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Faculty Member Details

Staff Id : 03598
Name : Dr. J. JAYABHARATHI
Designation : PROFESSOR
Qualification : M.Sc.,Ph.D.,
Specialization : ORGANIC SYNTHESIS, NANOSCIENCE AND NANOTECHNOLOGY, ORGANIC LIGHT EMITTING DEVICES (OLED)
Date of Birth : 05-06-1966
Date of Joining : 03-07-1996
Present Address Contact Number E-Mail Address
38, KAMBAR SALAI
MUTHIAH NAGAR
ANNAMALAINAGAR - PO, CHIDAMBARAM - 608002
9443940735jtchalam2005@yahoo.co.in
Research Guidance
Discipline Awarded Guidance
M.Phil./M.E./M.Sc. 3030
Ph.D. 917


Conference /Seminar / Symposia / Workshop
Conference Seminar Symposia Workshop
National International
Attended 701129--
Conducted 1----


Research Projects
Major Projects Minor Projects Total Amount (Rs.)
Completed 5-1,00,58,266
Ongoing 2-68,76,000
Teaching and Research Experience Industry Experience
21 Years -
Journals Conference Books Published Popular Article
National International National International
6 200 89 17 2 -

List of Publications - National
A. Manimekalai, J. Jayabharathi, V.M. Porselvi, N. Prabha, "Synthesis and spectral studies of some heteroarylpiperidin-4-ones and their derivatives.", Indian J. Chem. B.,, Volume 46, Number -, 2007, pp. 681-689. -.
A. Manimekalai, J. Jayabharathi, "Protonation effect on chemical shifts of some piperidones - unusual influence by anions.", Indian J. Chem. B.,, Volume 45, Number -, Jul 2006, pp. 1686-1691. -.
A. Manimekalai, J. Jayabharathi, R. Sankardoss, "Spectral studies of some cis-2,6-diphenyltetrahydrothiopyran-4-one azine derivatives.", Indian J. Chem. B.,, Volume 43, Number -, 2004, pp. 1018-1022. -.
A. Manimekalai, J. Jayabharathi, Lancy Rufina, R. Mahendhiran, "Stereochemical studies of some t-3-methyl-r-2,c-6-diphenylpiperidin-4-one azine derivatives.", Indian J. Chem. B.,, Volume 42, Number -, 2003, pp. 2074-2079. -.
M. Gopalakrishnan, M. Uma, J. Jayabharathi, V. Thanikachalam, "Kinetics of oxidation of some substituted N, a-diphenylnitrones by bromamine-B in the presence of acid medium.", J. Indian Chem. Soc., , Volume 73, Number -, 1996, pp. 329-334. -.
M. Gopalakrishnan, M. Uma, J. Jayabharathi, V. Thanikachalam, "Kinetics of oxidation of some substituted N,a-diphenylnitrones by bromamine-B in the presence of acid medium.", Indian J. Chem. B.,, Volume 34, Number -, 1995, pp. 612-616. -.
List of Publications - International
J. Jayabharathi, C. Karunakaran, P. Ramanathan, "Binding interaction between 2-(naphthalen-1-yl)-1-p-tolyl-1H-phenanthro[9,10-d]imidazole and semiconductor nanomaterials.", Spectrochim. Acta, Part A, Volume 136, Number 1, Feb 2015, pp. 1428-1433. 2015.
J. Jayabharathi, V. Thanikachalam, R. Sathishkumar, "Highly phosphorescent green emitting iridium(III) complex for application in OLEDs.", New J. Chem, Volume 39, Number 1, 2015, pp. 235-245. 2015.
J. Jayabharathi, P. Ramanathan, V. Thanikachalam, "Synthesis and optical properties of phenanthrimidazole derivatives for organic electroluminescent devices.", New J. Chem, Volume 39, Number 1, 2015, pp. 142-154. 2015.
J. Jayabharathi, I. JebaSingh, A. Arunpandiyan, C. Karunakaran, "Inhibition of fluorescence of styryl phenanthrimidazole on doping nanocrystalline ZnO with bismuth.", Measurement, Volume 65, Number 1, 2015, pp. 129-134. 2015.
J. Jayabharathi, V. Thanikachalam, V. Kalaiarasi, P. Ramanathan, "Multiple linear regression solvatochromic analysis of donar-acceptor imidazole derivatives.", J Fluoresc, Volume 25, Number 1, 2015, pp. 95-102. 201.
. Jayabharathi, A. Arunpandiyan, V. Thanikachalam, P. Ramanathan, "Photoinduced electron transfer from phenanthrimidazole to magnetic nanoparticles.", J Fluoresc, Volume 25, Number 1, 2015, pp. 137-145. 2015.
J. Jayabharathi, C. Karunakaran, V. Kalaiarasi, "Thermodynamic feasible photoelectron transfer from bioactive π-expanded imidazole luminophore to ZnO nanocrystals.", New J. Chem, Volume 39, Number 3, 2015, pp. 1800-1813. 2015.
Jayabharathi, M. Sundharesan, A. Prabhakaran, C. Karunakaran, "Understanding the binding interaction of imidazole with ZnO nanomaterials and clusters.", RSC adv, Volume 5, Number 13, 2015, pp. 9518-9531. 2015.
J. Jayabharathi, P. Ramanathan, V. Thanikachalam, C. Karunakaran, "Optical and theoretical studies on Fe3O4 - imidazole nano composite and clusters.", New J. Chem, Volume 39, Number 5, 2015, pp. 3801-3812. 2015.
J. Jayabharathi, P. Ramanathan, C. Karunakaran, V. Thanikachalam,, "Site specific interaction between TiO2 nanoparticles and phenanthrimidazole – A first principles quantum mechanical study.", J Fluoresc, Volume 25, Number 4, 2015, pp. 1603-1083. 2015.
J. Jayabharathi, V. Thanikachalam, P. Ramanathan, "Phenanthrimidazole as a fluorescent sensor with logic gate operations.", Spectrochim. Acta, Part A, Volume 150, Number 1, 2015, pp. 886-891. 2015.
V. Thanikachalam, A. Arunpandiyan, C. Karunakaran, J. Jayabharathi, "Enhancing photoresponse of ionic liquid - ZnO composite.", Sensors and Actuators B: Chem, Volume 220, Number 1, 2015, pp. 814-821. 2015.
J. Jayabharathi, P. Ramanathan, C. Karunakaran, V. Thanikachalam, "Fused methoxynaphthyl phenanthrimidazole semiconductors as functional layer in high efficient OLEDs.", J Fluoresc, Volume 26, Number 1, 2015, pp. 307-316. 2015.
J. Jayabharathi, P. Ramanathan, C. Karunakaran, V. Thanikachalam, "Fused methoxynaphthyl phenanthrimidazole semiconductors as functional layer in high efficient OLEDs.", J Fluoresc, Volume 26, Number 1, 2015, pp. 307-316. 2015.
J. Jayabharathi, A. Prabhakaran, C. Karunakaran, V. Thanikachalam, M. Sundharesan, "Structural, optical and photoconductivity characteristics of pristine FeO.Fe2O3 and NTPI- FeO.Fe2O3 nanocomposite : Aggregation induced emission enhancement of fluorescent organic nanoprobe of thiophene appended phenanthrimidazole derivative .", RSC adv, Volume 6, Number 22, 2015, pp. 18718-18736. 2015.
J. Jayabharathi, V. Kalaiarasi, V. Thanikachalam, K. Vimal, "Photoinduced Intramolecular Electron Transfer and Electronic Coupling Interactions in π- Expanded Imidazole Derivatives.", J. Fluoresc., , Volume 24, Number 3, Jun 2014, pp. 1379-1387. DOI 10.1007/s10895-014-1400-5.
J. Jayabharathi, C. Karunakaran, V. Kalaiarasi, P. Ramanathan, "Nano ZnO, Cu- doped ZnO, and Ag- doped ZnO assisted generation of light from imidazole.", J. Photochem. Photobiol. A. Chem.,, Volume 295, Number 2, Dec 2014, pp. 1-10. 10.1016/j.jphotochem.2014.09.002.
J. Jayabharathi, C. Karunakaran, A. Arunpandiyan, P. Ramanathan, "Spectroscopic studies on photoelectron transfer from 2-(furan-2-yl)-1-phenyl-1H-phenanthro[9,10-d]imidazole to ZnO, Cu -– doped ZnO and Ag -– doped ZnO.", J. Fluoresc., , Volume 24, Number 4, Aug 2014, pp. 1447-1455. DOI 10.1007/s10895-014-1428-6.
C. Karunakaran, I. JebaSingh, P. Vinayagamoorthy, J. Jayabharathi, "Magnetically separable CdS-deposited Fe3O4-implanted ZnO microrods for solar photocatalysis.", Micro & Nano Letters, Volume 9, Number 8, 2014, pp. 529-531. 2014.
Thanikachalam V1, Arunpandiyan A, Jayabharathi J, Karunakaran C, Ramanathan P, "Spectroscopic studies on photoelectron transfer from 2-(furan-2-yl)-1-phenyl-1H-phenanthro[9,10-d]imidazole to ZnO, Cu – doped ZnO and Ag – doped ZnO.", J Fluoresc, Volume 24, Number 5, Sep 2014, pp. 1447-1455. 2014.
V. Thanikachalam, A. Arunpandiyan, J. Jayabharathi, C. Karunakaran, P. Ramanathan, "Nano rutile TiO2 catalysed synthesis of (E)-4-(2-(1-(4-chlorophenyl)-1H-phenanthro[9,10-d]imidazol-2-yl)vinyl)-N,N-dimethylaniline and its interaction with super paramagnetic nanoparticles.", RSC adv, Volume 4, Number 107, 2014, pp. 62144-62152. 2014.
C. Karunakaran, P. Vinayagamoorthy, J. Jayabharathi, "Nano rutile TiO2 catalysed synthesis of (E)-4-(2-(1-(4-chlorophenyl)-1H-phenanthro[9,10-d]imidazol-2-yl)vinyl)-N,N-dimethylaniline and its interaction with super paramagnetic nanoparticles.", ACS, Langmuir, Volume 30, Number 49, 2014, pp. 15031-15039. 2014.
J. Jayabharathi, V. Thanikachalam, P. Ramanathan, A. Arunpandiyan, "Radiative and nonradioactive electron transfer in donor–acceptor phenanthrimidazoles.", J Fluoresc, Volume 24, Number 6, 2014, pp. 1603-1611. 2014.
J. Jayabharathi, I. JebaSingh, A. Arunpandiyan, C. Karunakaran, "Turn-off of fluorescence of styryl phenanthrimidazole on doping ZnO nanoparticles with Ce3+.", Spectrochim. Acta, Part A. , Volume 135, Number 1, Aug 2014, pp. 264-269. DOI: 10.1016/j.saa.2014.07.003.
J. Jayabharathi, C. Karunakaran, V. Thanikachalam, P. Ramanathan, "Binding and fluorescence enhancing behaviour of phenanthrimidazole with different phases of TiO2.", New J. Chem., , Volume 38, Number 9, Jun 2014, pp. 4321-4335. DOI: 10.1039/c4nj00610k.
C. Karunakaran, I. JebaSingh, P. Vinayagamoorthy, J. Jayabharathi, "Magnetically separable CdS-deposited Fe3O4-implanted ZnO microrods for solar photocatalysis.", Micro & Nano Letters, Volume 9, Number 8, Jul 2014, pp. 1-3. doi: 10.1049/mnl.2014.0234.
J. Jayabharathi, V. Thanikachalam, R. Sathishkumar, K. Jayamoorthy, "Tuning photophysical and electrochemical properties of phosphorescent heteroleptic iridium complex salts -–As chemosensors.", J. Fluoresc., , Volume 24, Number 5, Oct 2014, pp. 445-453. DOI 10.1007/s10895-013-1310-y.
J. Jayabharathi, V. Thanikachalam, V. Kalaiarasi, K. Jayamoorthy, "Intramolecular excited charge transfer, radiative and radiationless charge recombination processes in donor-–acceptor imidazole derivatives.", J. Photochem. Photobiol., A. , Volume 275, Number 6, Nov 2014, pp. 114-126. doi.org/10.1016/j.jphotochem.2013.11.006.
J. Jayabharathi, P. Ramanathan, V. Thanikachalam, A. Arunpandiyan, "Kamlet-Taft and Catalan solvatochromism of some π-expanded phenanthrimidazole derivatives -– DFT analysis.", Spectrochim. Acta, Part A. , Volume 133, Number 1, Dec 2014, pp. 201-206. DOI: 10.1016/j.saa.2014.04.169.
V. Thanikachalam, J. Jayabharathi, A. Arunpandiyan, P. Ramanathan, "Photophysical properties of the intramolecular excited charge-–transfer states of π-expanded styryl phenanthrimidazoles -– Effect of solvent polarity.", RSC adv., , Volume 4, Number 13, Nov 2014, pp. 6790-6806. DOI: 10.1039/c3ra44994g.
J. Jayabharathi, C. Karunakaran, K. Jayamoorthy, P. Vinayagamoorthy, "Benzimidazole based Ir(III) picolinate complexes as emitting materials and the fluorescent behavior of benzimidazole bound to Mn-TiO2@ZnO core/shell nanospheres.", Materials Express, Volume 4, Number 4, Apr 2014, pp. 279-292. doi:10.1166/mex.2014.1176.
G. Kiruthigaa, C. Manoharan, C. Raju, J. Jayabharathi, S. Dhanapandiyan, "Solid state synthesis and spectral investigations of nanostructure SnS2.", Spectrochim. Acta, Part A. , Volume 129, Number 1, Aug 2014, pp. 415-420. DOI: 10.1016/j.saa.2014.03.088.
J. Jayabharathi, V. Thanikachalam, P. Ramanathan, A. Arunpandiyan, "Intramolecular excited proton transfer of 1-(1-phenyl-1H-phenanthro[9,10-d]imidazol-2-yl)naphthalen-2-ol -– A combined experimental and Quantum chemical studies.", Spectrochim. Acta, Part A. , Volume 121, Number 2, Nov 2014, pp. 551-558. doi.org/10.1016/j.saa.2013.10.097.
J. Jayabharathi, V. Thanikachalam, V. Kalaiarasi, K. Jayamoorthy, "Characterization and electronic spectral studies of 2-(naphthalen-1-yl)-4,5-diphenyl-1H-imidazole bound Fe2O3 nanoparticles.", Spectrochim. Acta, Part A. , Volume 120, Number 10, Oct 2014, pp. 84-87. doi.org/10.1016/j.saa.2013.09.101.
C. Karunakaran, P. Vinayagamoorthy, J. Jayabharathi, "Optical, electrical, and photocatalytic properties of polyethylene glycol-assisted sol-–gel synthesized BaTiO3@ZnO core-–shell nanoparticles.", Powder Technol. , Volume 254, Number 1, Jan 2014, pp. 280-287. doi.org/10.1016/j.powtec.2014.01.061.
R. Rajalakshmi, D. Chinnaraja, J. Jayabharathi, "Spectral and computational studies in substituted pyrrolyl styryl ketones -– Assessment of substituent effects.", Spectrochim. Acta, Part A. , Volume 117, Number 5, Aug 2014, pp. 186-190. doi.org/10.1016/j.saa.2013.08.003.
J. Jayabharathi, R. Sathishkumar, V. Thanikachalam, K. Jayamoorthy, "High efficiency, blue emitting materials based on phenanthro[9,10-d]imidazole derivatives.", J. Lumin.,, Volume 153, Number 1, Apr 2014, pp. 343-349. doi.org/10.1016/j.jlumin.2014.03.060.
J. Jayabharathi, K. Jayamoorthy, V. Thanikachalam, "Synthesis, photophysical and electroluminescent properties of green organic light emitting devices based on novel iridium complexes containing benzimidazole ligands,.", J. Organomet. Chem., , Volume 761, Number 1, Mar 2014, pp. 74-83. doi.org/10.1016/j.jorganchem.2014.03.002.
J. Jayabharathi, V. Thanikachalam, V. Kalaiarasi, K. Jayamoorthy, "Dynamics of solvent controlled ESIPT of π-expanded imidazole derivatives - pH effect.", J. Fluoresc., , Volume 24, Number 1, Jan 2014, pp. 625-637. DOI 10.1007/s10895-013-1336-1.
J. Jayabharathi, V. Thanikachalam, V. Kalaiarasi, K. Jayamoorthy, "Estimation of excited state dipolemoments from solvatochromic shifts - Effect of pH.", J. Fluoresc., , Volume 24, Number 1, Jan 2014, pp. 599-612. DOI 10.1007/s10895-013-1334-3.
J. Jayabharathi, V. Thanikachalam, P. Ramanathan, A. Arunpandiyan, "Sensitive and selective PET-Based π-expanded phenanthrimidazole luminophore for Zn2+ ion.", J. Fluoresc., , Volume 24, Number 3, May 2014, pp. 827-834. doi: 10.1007/s10895-014-1357-4.
J. Jayabharathi, R. Sathishkumar, V. Thanikachalam, "Organic light-emitting materials based on iridium(III) complexes bearing phenanthroimidazole ligands.", J. Phys. Org. Chem. , Volume 27, Number 6, Jan 2014, pp. 504-511. DOI: 10.1002/poc.3292.
C. Karunakaran, P. Vinayagamoorthy, J. Jayabharathi, "Electrical, optical, photocatalytic, and bactericidal properties of polyethylene glycol-assisted sol-gel synthesized ZnTiO3-implanted ZnO nanoparticles.", Materials Research Express , Volume 1, Number -, Sep 2014, pp. 45019-45019. doi:10.1088/2053-1591/1/4/045019.
J. Jayabharathi, V. Thanikachalam, R. Sathishkumar, "Excited charge transfer states in donor-–acceptor fluorescent phenanthroimidazole derivatives.", J. Fluoresc., , Volume 24, Number DOI 10.1007/s10895-013-1309-4, Oct 2014, pp. 431-444. 5.
J. Jayabharathi, V. Thanikachalam, V. Kalaiarasi, K. Jayamoorthy, "Optical properties of 1-(4,5-diphenyl-1-p-tolyl-1H-imidazol-2-yl)naphthalen-2-ol -– ESIPT process.", Spectrochim. Acta, Part A. , Volume 120, Number 3, Oct 2014, pp. 389-394. doi.org/10.1016/j.saa.2013.10.017.
V. Thanikachalam, J. Jayabharathi, A. Arunpandiyan, P. Ramanathan, "Structural, electronic and charge transfer studies of highly sensitive fluorescent probe 2-((E)-2-(1-phenyl-1H-phenanthro[9,10-d]imidazol-2-yl)vinyl)phenol: Quantum chemical investigations.", J. Fluoresc., , Volume 24, Number 5, Oct 2014, pp. 377-387. DOI 10.1007/s10895-013-1302-y.
J. Jayabharathi, V. Thanikachalam, V. Kalaiarasi, K. Jayamoorthy, "Enhancing photoluminescent behavior of 2-(naphthalen-1-yl)-1,4,5-triphenyl-1H-imidazole by ZnO and Bi2O3.", Spectrochim. Acta, Part A. , Volume 118, Number 6, Aug 2014, pp. 182-186. doi.org/10.1016/j.saa.2013.08.098.
J. Jayabharathi, C. Karunakaran, V. Kalaiarasi, P. Ramanathan, "Donor-acceptor binding interaction of 1-(naphthalene-1-yl)-2,4,5-triphenyl-1H-imidazole with semiconductor nanomaterials.", Spectrochim. Acta, Part A. , Volume 137, Number -, Aug 2014, pp. 333-337. doi: 10.1016/j.saa.2014.08.048.
J. Jayabharathi, V. Kalaiarasi, V. Thanikachalam, K. Vimal, "Photoinduced Intramolecular Electron Transfer and Electronic Coupling Interactions in π- Expanded Imidazole Derivatives.", J. Fluoresc., , Volume 24, Number 3, Jun 2014, pp. 1379-1387. DOI 10.1007/s10895-014-1400-5.
J. Jayabharathi, C. Karunakaran, V. Kalaiarasi, P. Ramanathan, A. Prabhakaran, "Enhancing the photoluminescence of 1-(naphthalene-1-yl)-2,4,5-triphenyl-1H-imidazole anchored to superparamagnetic nanoparticles.", Spectrochim. Acta, Part A. , Volume 135, Number -, Sep 2014, pp. 1169-1172. DOI:10.1016/j.saa.2014.07.042.
J. Jayabharathi, C. Karunakaran, A. Arunpandiyan, P. Vinayagamoorthy, "Styryl phenanthrimidazole-fluorescence switched on by core/shell BaTiO3/ZnO and Mn-doped TiO2/ZnO nanospheres and switched off by the core nanoparticles.", RSC adv., , Volume 4, Number 104, Oct 2014, pp. 59908-59916. DOI: 10.1039/c4ra10303c.
J. Jayabharathi, K. Vimal, V. Thanikachalam, V. Kalaiarasi, "Photophysical and TD-DFT Studies of Excited-State Potential Energy Surfaces of 2-(3-(3,5-dimethylphenyl)-1H-cyclopenta[l]phenanthren-2-yl)phenol : Topological (AIM) and population (NBO) analyses.", Spectrochim. Acta, Part A. , Volume 125, Number -, May 2014, pp. 290-296. DOI: 10.1016/j.saa.2014.01.103.
T. Mohandas, R. Sathishkumar, P. Sakthivel, J. Jayabharathi, "2-(4-Fluorophenyl)-1-(4-methoxyphenyl)-1H-phenanthro[9,10-d]imidazole.", Acta Cryst.,, Volume E69, Number ISSN 1600-5368, Feb 2013, pp. 368-368. doi:10.1107/S1600536813003504.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, "Optical properties of 1, 2-diaryl benzimidazole derivatives - A combined experimental and theoretical studies.", Spectrochim. Acta, Part A. , Volume 115, Number -, Jun 2013, pp. 74-78. doi.org/10.1016/j.saa.2013.06.001.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, "Lifetime time measurements, Kamlet-Taft and Catalan solvatochromism of some 2-aryl benzimidazole derivatives.", Spectrochim. Acta, Part A. , Volume 101, Number -, Sep 2013, pp. 156-161. doi.org/10.1016/j.saa.2012.09.073.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, "Benzimidazole derivative Vs different phases of TiO2 -– Physico-chemical approach.", Spectrochim. Acta, Part A. , Volume 114, Number -, Jun 2013, pp. 303-308. doi.org/10.1016/j.saa.2013.05.082.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, "Fluorescence quenching of organic molecule by insulator.", Spectrochim. Acta, Part A. , Volume 112, Number -, May 2013, pp. 417-421. doi.org/10.1016/j.saa.2013.04.093.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, "Synthesis of some fluorescent benzimidazole derivatives using cobalt hydroxide (II) as high efficient catalyst - Spectral, physico-chemical studies and ESIPT process.", Photochem. Photobiol. Sci., , Volume 12, Number 10, Oct 2013, pp. 1761-1773. doi: 10.1039/c3pp50083g..
C. Karunakaran, J. Jayabharathi, M. Venkatesh Perumal, V. Thanikachalam, P.K. Thakur, "Electronic properties of phenanthrimidazolesas hole transport materials in organic light emitting devices and in photoelectron transfer to ZnO nanoparticles.", J. Phys. Org. Chem., , Volume 26, Number 5, Apr 2013, pp. 386-406. DOI: 10.1002/poc.3100.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, "Photoinduced electron transfer from benzimidazole to nano WO3, CuO and Fe2O3. A new approach on LUMO - CB energy-binding efficiency relationship.", Sens. Actuators, B, , Volume 182, Number -, Mar 2013, pp. 514-520. doi.org/10.1016/j.snb.2013.03.051.
H. Saleem, S. Subashchandrabose, Y. Erdogdu, V. Thanikachalam, J. Jayabharathi, "FT-IR, FT-Raman spectral and conformational studies on (E)-2-(2-hydroxybenzylidenamino)-3-(1H-indol-3yl) propionic acid.", Spectrochim. Acta, Part A. , Volume 101, Number -, Sep 2013, pp. 91-99. doi.org/10.1016/j.saa.2012.09.023.
C. Karunakaran, J. Jayabharathi, R. Sathishkumar, K. Jayamoorthy, "Contrasting emission behaviour of phenanthroimidazole with rutile and anatase TiO2 nanoparticles.", J. Lumin., , Volume 138, Number -, Feb 2013, pp. 235-241. doi.org/10.1016/j.jlumin.2013.02.020.
C. Karunakaran, J. Jayabharathi, R. Sathishkumar, K. Jayamoorthy, "Interaction of fluorescent sensor with superparamagnetic iron oxide nanoparticles.", Spectrochim. Acta, Part A. , Volume 110, Number -, Mar 2013, pp. 151-156. doi.org/10.1016/j.saa.2013.03.042.
T. Mohandas, K. Jayamoorthy, P. Sakthivel, J. Jayabharathi, "1-Phenyl-2-p-tolyl-1H-benzimidazole.", Acta Cryst.,, Volume E69, Number -, Jan 2013, pp. 334-341. doi:10.1107/S160053681300264X.
T. Mohandas, K. Jayamoorthy, J. Jayabharathi, P. Sakthivel, "2-(4-Methoxyphenyl)-1-phenyl-1H benzimidazole.", Acta Cryst.,, Volume E69, Number ISSN 1600-5368, Jan 2013, pp. 269-270. doi:10.1107/S1600536813001566.
J. Jayabharathi, K. Jayamoorthy, "Sensing nanoparticulate ZnO with benzimidazole derivative by fluorescence.", Key Eng. Mater., , Volume 543, Number -, Sep 2013, pp. 63-67. doi:10.4028/www.scientific.net/KEM.543.63.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, R. Sathishkumar, "Fluorescence quenching of bovine serum albumin by NNMB.", Spectrochim. Acta, Part A. , Volume 108, Number -, Feb 2013, pp. 146-150. doi.org/10.1016/j.saa.2013.01.092.
C. Karunakaran, P. Vinayagamoorthy, J. Jayabharathi, "Electrical, optical and photocatalytic properties of polyethylene glycol-assisted sol-–gel synthesized Mn-doped TiO2/ZnO core-–shell nanoparticles.", Superlattices Microstruct. , Volume 64, Number 1, Oct 2013, pp. 569-580. doi.org/10.1016/j.spmi.2013.10.021.
K. Jayamoorthy, T. Mohandas, P. Sakthivel and J. Jayabharathi, "1-Phenyl-2-[4-(trifluoromethyl)phenyl]- 1H-benzimidazole.", Acta Cryst.,, Volume E69, Number ISSN 1600-5368, Jan 2013, pp. 244-244. doi:10.1107/S1600536813000834.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, N. Srinivasan, "Synthesis, spectral studies and solvatochromism of some novel benzimidazole derivatives -– ESIPT process.", Spectrochim. Acta, Part A. , Volume 105, Number -, Dec 2013, pp. 223-228. doi.org/10.1016/j.saa.2012.12.037.
Thiruvalluvar, S. Rosepriya, K. Jayamoorthy, J. Jayabharathi, S. O. Yildirim, and R. J Butcher, "2-(1-Phenyl-1H-benzimidazol-2-yl)phenol.", Acta Cryst.,, Volume E69, Number ISSN 1600-5368, Dec 2013, pp. 62-62. doi:10.1107/S1600536812049859.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, P. Vinayagamoorthy, "Photoinduced Electron-transfer from benzimidazole to Nanocrystals.", J. Mol. Liq.,, Volume 177, Number -, Nov 2013, pp. 295-300. doi.org/10.1016/j.molliq.2012.10.032.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, "Benzimidazole: Dramatic luminescence turn-on by ZnO nanocrystals.", Measurements,, Volume 46, Number 10, Aug 2013, pp. 3883-3886. DOI: 10.1016/j.measurement.2013.07.046.
J. Jayabharathi, V. Thanikachalam, R. Sathishkumar, K. Jayamoorthy, "Physico-chemical studies of fused phenanthrimidazole derivative as sensitive NLO material.", Spectrochim. Acta, Part A. , Volume 101, Number -, Oct 2013, pp. 249-253. doi.org/10.1016/j.saa.2012.09.089.
C. Karunakaran, J. Jayabharathi, R. Sathishkumar, K. Jayamoorthy, "Photoinduced electron transfer from Phenanthroimidazole to nano WO3, CuO and ZrO2. A new approach on LUMO - CB energy binding efficiency relationship.", Measurements,, Volume 46, Number 9, May 2013, pp. 3261-3267. doi.org/10.1016/j.measurement.2013.04.067.
T. Mohandas, R. Sathishkumar, J. Jayabharathi, A. Pasupathi and P. Sakthivel, "1-(4-Methoxyphenyl)-2-[4-(trifluoromethyl) phenyl]-1H-phenanthro[9,10-d]imidazole.", Acta Cryst.,, Volume E69, Number ISSN 1600-5368, Jul 2013, pp. 1293-1294. doi:10.1107/S1600536813019351.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, "Fluorescence enhancing and quenching of TiO2 by benzimidazole.", Sens. Actuators, B,, Volume 188, Number 1, Jul 2013, pp. 207-211. doi.org/10.1016/j.snb.2013.07.008.
R. Sathishkumar, T. Mohandas, P. Sakthivel, J. Jayabharathi, "1-(3,5-Dimethylphenyl)-2-(4-fluorophenyl)-1H-phenanthro[9,10-d]imidazole.", Acta Cryst.,, Volume E69, Number ISSN 1600-5368, Feb 2013, pp. 367-367. doi:10.1107/S1600536813003486.
S. Rosepriya, A. Thiruvalluvar, R. Sathishkumar, J. Jayabharathi, S.O. Yildirim, R. J Butcher, "2-(4-Fluorophenyl)-1-(4-methylphenyl)-1H-phenanthro[9,10- d ]imidazole.", Acta Cryst.,, Volume E68, Number ISSN 1600-5368, Aug 2012, pp. 2880-2880. doi:10.1107/S1600536812037592.
C. Anbuselvan, J. Jayabharathi, V. Thanikachalam, G. Tamilselvi, "Physico-chemical studies on some fluorescence sensors: DFT based ESIPT process.", Spectrochim. Acta, Part A. , Volume 97, Number -, Jun 2012, pp. 125-130. doi.org/10.1016/j.saa.2012.05.084.
C. Anbuselvan, J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, "Electronic Spectral Studies of Some Fluorescent Probes: A Comparision of Two Approaches Metal Ion.", Spectrochim. Acta, Part A. , Volume 96, Number -, Aug 2012, pp. 848-853. doi.org/10.1016/j.saa.2012.07.119.
J. Jayabharathi, V. Thanikachalam, R. Sathishkumar, "Characterization, physiochemical and computational studies of the newly synthesized novel imidazole derivative.", Spectrochim. Acta, Part A. , Volume 97, Number -, Jul 2012, pp. 582-588. doi.org/10.1016/j.saa.2012.06.050.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, N. Srinivasan, "Binding Interaction of 1-(4-methybenzyl)-2-p-tolyl-1H-benzo[d]imidazole with Bovine Serum Albumin.", Spectrochim. Acta, Part A., , Volume 93, Number -, Mar 2012, pp. 180-184. doi:10.1016/j.saa.2012.03.018.
N. Vijayana, G. Bhagavannarayana, K.K. Maurya, S.N. Sharma, R. Gopalakrishnan, J. Jayabharathi, P. Ramasamy , "Synthesis, growth of single crystals and their characterization: l-Alaniniummaleate (LAM).", Optik.,, Volume 123, Number -, Feb 2012, pp. 604-608. doi:10.1016/j.ijleo.2011.06.002.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, "Physicochemical studies of chemosensor imidazole derivatives: DFT based ESIPT process.", Spectrochim. Acta, Part A. , Volume 89, Number -, Dec 2012, pp. 168-176. doi:10.1016/j.saa.2011.12.053.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, "Photophysical studies of some heterocyclic chromophores as potential NLO materials.", Spectrochim. Acta, Part A. , Volume 89, Number -, Dec 2012, pp. 301-307. doi:10.1016/j.saa.2011.12.031.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, K.Brindha Devi, "Photoinduced electron-transfer from imidazole derivative to nano-semiconductors.", Spectrochim. Acta, Part A. , Volume 89, Number -, Dec 2012, pp. 187-193. doi:10.1016/j.saa.2011.12.065.
J. Jayabharathi, V. Thanikachalam, N. Srinivasan, M. Venkatesh Perumal, "Synthesis, spectral studies and solvatochromic analysis of novel imidazole derivatives.", Spectrochim. Acta, Part A. , Volume 89, Number -, Dec 2012, pp. 194-200. doi:10.1016/j.saa.2011.12.060.
J. Jayabharathi, V. Thanikachalam, K.Brindha Devi, M. Venkatesh Perumal, "Optical properties of organic nonlinear optical crystal - A combined experimental and theoretical study.", Spectrochim. Acta, Part A. , Volume 86, Number -, Sep 2012, pp. 69-75. doi:10.1016/j.saa.2011.09.067.
N. Vijayan, Neelam Rani, G. Bhagavannarayana, D. Haranath, J. Jayabharathi, M.A. Wahab, S. Das, "Optical, elemental and structural analyses of acetoacetanilide single crystals for nonlinear optical applications.", Spectrochim. Acta, Part A. , Volume 93, Number -, Feb 2012, pp. 75-80. doi:10.1016/j.saa.2012.02.077.
K. Jayamoorthy, S. Rosepriya, A. Thiruvalluvar, J. Jayabharathi, R. J Butcher, "2-(4-Fluorophenyl)-1-phenyl-1H-benzimidazole.", Acta Cryst.,, Volume E68, Number ISSN 1600-5368, Aug 2012, pp. 2708-2708. doi:10.1107/S1600536812035155.
J. Jayabharathi, V. Thanikachalam, K.Brindha Devi, M. Venkatesh Perumal, "Kamlet-Taft and Catalan Studies of Some Novel Y-shaped Imidazole Derivatives.", J. Fluoresc., , Volume 22, Number 6, Nov 2012, pp. 737-744. DOI 10.1007/s10895-011-1009-x.
J. Jayabharathi, V. Thanikachalam, M. Venkatesh Perumal, "A Study on the binding interaction between the imidazole derivative and bovine serum albumin by fluorescence spectroscopy.", J. Lumin., , Volume 132, Number 3, Nov 2012, pp. 707-712. doi:10.1016/j.jlumin.2011.10.023.
J. Jayabharathi, V. Thanikachalam, M. Venkatesh Perumal, "Studies on interaction between an imidazole derivative and bovine serum by spectral methods.", Spectrochim. Acta, Part A. , Volume 95, Number -, Apr 2012, pp. 622-626. doi.org/10.1016/j.saa.2012.04.064.
J. Jayabharathi, M. Venkatesh Perumal, V. Thanikachalam, "Synthesis, photophysical and computational studies of novel heterocyclic imidazole derivatives containing trifluoromethyl group substituent.", Spectrochim. Acta, Part A. , Volume 95, Number -, Apr 2012, pp. 497-504. doi.org/10.1016/j.saa.2012.04.033.
J. Jayabharathi, V. Thanikachalam, M. Venkatesh Perumal, "Synthesis, characterization, photophysical and DFT calculation study on 2-(2,4-difluorophenyl)-1-(4-methoxyphenyl)-1H-imidazo[4,5-f][1,10] phenanthroline ligand.", Spectrochim. Acta, Part A. , Volume 95, Number -, Apr 2012, pp. 614-621. doi.org/10.1016/j.saa.2012.04.059.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, P. Vinayagamoorthy, "Inhibition of fluorescence enhancement of benzimidazole derivative on doping ZnO with Cu and Ag.", J. Photochem. Photobiol. A. Chem.,, Volume 247, Number -, Aug 2012, pp. 16-23. doi.org/10.1016/j.jphotochem.2012.08.006.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, "Effective Fluorescent Chemosensors for the Detection of Zn2+ Metal Ion.", Spectrochim. Acta, Part A. , Volume 95, Number -, May 2012, pp. 143-147. doi.org/10.1016/j.saa.2012.04.038.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, R. Sathishkumar, "Selective Quenching of Benzimidazole Derivatives by Cu2+ Metal Ion.", Spectrochim. Acta, Part A. , Volume 97, Number -, Jun 2012, pp. 384-387. doi.org/10.1016/j.saa.2012.06.012.
J. Jayabharathi, V. Thanikachalam, M. Vennila, K. Jayamoorthy, "Potential Fluorescent chemosensor based on L-Tryptophan derivative: DFT based ESIPT process.", Spectrochim. Acta, Part A. , Volume 95, Number -, Apr 2012, pp. 446-451. doi.org/10.1016/j.saa.2012.04.017.
J. Jayabharathi, V. Thanikachalam, M. Vennila, K. Jayamoorthy, "Physico-Chemical studies of New Luminescent Chemosensor for Cu2+.", Spectrochim. Acta, Part A. , Volume 96, Number -, Jul 2012, pp. 677-683. doi.org/10.1016/j.saa.2012.06.049.
J. Jayabharathi, V. Thanikachalam, M. Vennila, K. Jayamoorthy, "DFT Based ESIPT Process of Luminescent Chemosensor: Taft and Catalan Solvatochromism.", Spectrochim. Acta, Part A. , Volume 95, Number -, Apr 2012, pp. 589-595. doi.org/10.1016/j.saa.2012.04.056.
J. Jayabharathi, V. Thanikachalam, M. Venkatesh Perumal, "Physicochemical and solvatochromic analysis of an imidazole derivative as NLO material.", Spectrochim. Acta, Part A. , Volume 85, Number -, Aug 2012, pp. 31-37. doi:10.1016/j.saa.2011.08.060.
J. Jayabharathi, V. Thanikachalam, M. Venkatesh Perumal, K. Jayamoorthy, "Solvatochromic Studies of Fluorescent Azo Dyes: Kamlet-Taft (π*, α and β) and Catalan (Spp, SA and SB) solvent scales approach.", J. Fluoresc., , Volume 22, Number 4, Aug 2012, pp. 213-221. DOI 10.1007/s10895-011-0948-6.
J. Jayabharathi, V. Thanikachalam, M. Venkatesh Perumal, N. Srinivasan, "Synthesis, Crystal structure, Kamlet-Taft and Catalan Solvatochromic analysis of Novel Imidazole Derivatives.", J. Fluoresc., , Volume 22, Number 5, Sep 2012, pp. 409-417. DOI 10.1007/s10895-011-0974-4.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, "Antioxidant Benzimidazole Bind Bovine Serum Albumin.", J. Photochem. Photobiol. B.,, Volume 115, Number -, Jul 2012, pp. 85-92. doi.org/10.1016/j.jphotobiol.2012.06.014.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, "Docking investigation and binding interaction of benzimidazole derivative with Bovine Serum Albumin.", J. Photochem. Photobiol., B.,, Volume 117, Number -, Sep 2012, pp. 27-32. doi.org/10.1016/j.jphotobiol.2012.08.018.
J. Jayabharathi, V. Thanikachalam, M. Padmavathy, M. Venkatesh Perumal , "Photophysical properties of novel picrate derivatives - Solvent effect.", J. Fluoresc., , Volume 22, Number 4, Aug 2012, pp. 269-279. DOI 10.1007/s10895-011-0957-5.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, M. Venkatesh Perumal, "Computational studies of 1,2-disubstituted benzimidazole derivatives.", Spectrochim. Acta, Part A. , Volume 97, Number -, Jun 2012, pp. 131-136. doi.org/10.1016/j.saa.2012.05.085.
J. Jayabharathi, V. Thanikachalam, N. Srinivasan, K. Jayamoorthy, "Synthesis and physico-chemical studies of cyclometalated heteroleptic Iridium(III) complexes.", Spectrochim. Acta, Part A. , Volume 93, Number -, May 2012, pp. 240-244. doi:10.1016/j.saa.2012.03.016.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, K.Brindha Devi, "Sensing rutile TiO2 through fluorescence of imidazole derivative.", Sens. Actuators, B. Chem.,, Volume 168, Number -, Apr 2012, pp. 263-270. doi.org/10.1016/j.snb.2012.04.021.
J. Jayabharathi, V. Thanikachalam, N. Rajendraprasath, K. Saravanan, M. Venkatesh Perumal, "Antioxidant Potential and antimicrobial screening of some novel imidazole derivatives - Greenway efficient one pot synthesis.", Med. Chem. Res., , Volume 21, Number -, Jun 2012, pp. 1850-1860. DOI 10.1007/s00044-011-9702-5.
H. Saleem, Y. Erdogdu, S. Subashchandrabose, V. Thanikachalam, J. Jayabharathi, N. Rameshbabu, "Structural and vibrational studies on (E)-2-(2-hydroxy benzyliden amino)-3-phenyl propionic acid using experimental and DFT methods.", J. Mol. Struct., , Volume 1030, Number 1, Apr 2012, pp. 157-167. doi.org/10.1016/j.molstruc.2012.04.011.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, K.Brindha Devi, "Photosensitization of imidazole derivative by ZnO nanoparticle.", J. Fluoresc., , Volume 22, Number 2, Mar 2012, pp. 1047-1053. DOI 10.1007/s10895-012-1042-4.
S. Subashchandrabose, H. Saleem, Y. Erdogdu, O. Dereli, V. Thanikachalam, J. Jayabharathi, "Structural, vibrational and hyperpolarizability calculation of (E)-2-(2- hydroxybenzylideneamino)-3-methylbutanoic acid.", Spectrochim. Acta, Part A. , Volume 86, Number 5, Oct 2012, pp. 231-241. doi:10.1016/j.saa.2011.10.029.
V. Thanikachalam, V. Periyanayagasamy, J. Jayabharathi, G. Manikandan, H. Saleem, S. Subashchandrabose, Y. Erdogdu, "FT-Raman, FT-IR spectral and DFT studies on (E)-1-4- nitro benzylidene thio carbonohydrazide.", Spectrochim. Acta, Part A. , Volume 87, Number 7, Nov 2012, pp. 86-95. doi:10.1016/j.saa.2011.11.013.
G. Manikandan, J. Jayabharathi, G. Rajarajan, V. Thanikachalam, "Kinetics and vaporization of anil and in nitrogen atmosphere -– non-isothermal condition.", J. King Saud Univ. Sci.,, Volume 24, Number -, Apr 2012, pp. 265-270. doi:10.1016/j.jksus.2011.04.002.
J. Jayabharathi, V. Thanikachalam, R. Sathishkumar, K. Jayamoorthy, "Fluorescence investigation of the interaction of 2-(4-fluorophenyl)-1-phenyl-1H-phenanthro [9,10-d] imidazole with bovine serum albumin.", Photochem. Photobiol. B, , Volume 117, Number -, Dec 2012, pp. 222-227. DOI: 10.1016/j.jphotobiol.2012.10.005.
S. Rosepriya, A. Thiruvalluvar, K. Jayamoorthy, J. Jayabharathi, S. O. Yildirim, R. J Butcher, "1,2-Diphenyl-1H-benzimidazole.", Acta Cryst.,, Volume E68, Number ISSN 1600-5368, Oct 2012, pp. 3283-3283. doi:10.1107/S1600536812044960.
J. Jayabharathi, M. Vennila, G. Manikandan, V. Thanikachalam, "Non-isothermal Decomposition of 2-(2-Hydroxy-benzylideneamino)-3-Phenylprop- anoic acid in Nitrogen Atmosphere.", E. J. Chem.,, Volume 8, Number 2, Sep 2011, pp. 819-829. -.
G. Rajarajan, S. Mahalakshmi, N. Jayachandramani, J. Jayabharathi, V. Thanikachalam, "Kinetics and mechanism of oxidation of N,α-diphenylnitrones by imidazolium dichromate catalysed by oxalic acid in aqueous DMF medium.", Oxidation Commun., , Volume 34, Number -, 2011, pp. 545-554. -.
G. Manikandan, J. Jayabharathi, G. Rajarajan, V. Thanikachalam, "Kinetics of thermal decomposition of Bis(4-amino-5-mercapto-1,2,4-triazol-3-yl)methane (BAMTM) under non-isothermal condition.", Oxidn. Commun., , Volume 34, Number -, 2011, pp. 684-700. -.
J. Jayabharathi, V. Thanikachalam, N. Srinivasan, M. Venkatesh Perumal, K. Jayamoorthy, "Physicochemical studies of molecular hyperpolarizability of imidazole derivatives.", Spectrochim. Acta, Part A. , Volume 79, Number -, Feb 2011, pp. 137-147. doi:10.1016/j.saa.2011.02.024.
S. Rosepriya, A. Thiruvalluvar, K. Jayamoorthy, J. Jayabharathi, Anthony Linden, "1-(4-Methylbenzyl)-2-(4-methylphenyl)-1H-benzimidazole.", Acta Cryst.,, Volume E67, Number ISSN 1600-5368, Nov 2011, pp. 3519-3519. doi:10.1107/S160053681105077X.
J. Jayabharathi, V. Thanikachalam, N. Srinivasan, K. Jayamoorthy, "Synthesis and physicochemical studies of bioactive heterocycles as sensitive NLO materials.", Spectrochim. Acta, Part A. , Volume 83, Number -, Aug 2011, pp. 329-336. doi:10.1016/j.saa.2011.08.039.
J. Jayabharathi, V. Thanikachalam, M. Venkatesh Perumal, N. Srinivasan, "A Physiochemical Studies of Azo Dyes: DFT based ESIPT process.", Spectrochim. Acta, Part A. , Volume 83, Number -, Aug 2011, pp. 200-206. doi:10.1016/j.saa.2011.08.017.
J. Jayabharathi, V. Thanikachalam, K.Brindha Devi, M. Venkatesh Perumal, "Binding interaction of bioactive imidazole with bovine serum albumin -– A Mechanistic Investigation.", Spectrochim. Acta, Part A. , Volume 83, Number -, Aug 2011, pp. 587-591. doi:10.1016/j.saa.2011.08.081.
J. Jayabharathi, V. Thanikachalam, K.Brindha Devi, N. Srinivasan, "Physicochemical studies of some novel Y-shaped imidazole derivatives - A sensitive chemisensor.", Spectrochim. Acta, Part A. , Volume 82, Number -, Jul 2011, pp. 513-520. doi:10.1016/j.saa.2011.07.090.
J. Jayabharathi, V. Thanikachalam, M. Padmavathy, N. Srinivasan, "Synthesis and physicochemical studies of some novel picrate derivatives.", Spectrochim. Acta, Part A. , Volume 81, Number -, Jun 2011, pp. 380-389. doi:10.1016/j.saa.2011.06.026.
J. Jayabharathi, V. Thanikachalam, M. Padmavathy, M. Venkatesh Perumal, "Solvatochromic analysis of some N-Nitroso oxime derivatives -– Taft and Catalan approach.", Spectrochim. Acta, Part A. , Volume 81, Number -, Jun 2011, pp. 363-371. doi:10.1016/j.saa.2011.06.024.
J. Jayabharathi, V. Thanikachalam, N. Srinivasan, M. Venkatesh Perumal, "Luminescent study on the binding interaction of bioactive imidazole with bovine serum albumin - A static quenching mechanism.", Spectrochim. Acta, Part A. , Volume 84, Number -, Sep 2011, pp. 233-237. doi:10.1016/j.saa.2011.09.033.
J. Jayabharathi, V. Thanikachalam, K. Saravanan, M. Venkatesh Perumal, "Spectrofluorometric studies on the binding interaction of bioactive imidazole with bovine serum albumin: A DFT based ESIPT process.", Spectrochim. Acta, Part A. , Volume 79, Number -, Apr 2011, pp. 1240-1246. doi:10.1016/j.saa.2011.04.049.
J. Jayabharathi, V. Thanikachalam, M. Venkatesh Perumal, "Photophysical studies of fused phenanthrimidazole derivatives as versatile π-conjugated systems for potential NLO applications.", Spectrochim. Acta, Part A. , Volume 92, Number -, Jan 2011, pp. 113-121. doi:10.1016/j.saa.2012.01.066.
J. Jayabharathi, V. Thanikachalam, N. Srinivasan, K. Saravanan, "Synthesis, structure, luminescent and Intramolecular proton transfer in some imidazole derivatives.", J. Fluoresc., , Volume 21, Number 6, Nov 2011, pp. 595-606. DOI 10.1007/s10895-010-0747-5.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, M. Venkatesh Perumal, "A Physiochemical studies of excited state intramolecular proton transfer process Luminescent chemosensor by spectroscopic investigation supported by ab initio calculations.", Spectrochim. Acta, Part A. , Volume 79, Number -, Dec 2011, pp. 6-16. doi:10.1016/j.saa.2010.12.027.
J. Jayabharathi, V. Thanikachalam, K. Saravanan, N. Srinivasan, M. Venkatesh Perumal, "Physiochemical properties of organic nonlinear optical crystal from a combined experimental and theoretical study.", Spectrochim. Acta, Part A. , Volume 78, Number -, Dec 2011, pp. 794-802. doi:10.1016/j.saa.2010.12.026.
J. Jayabharathi, V. Thanikachalam, N. Srinivasan, K. Jayamoorthy, M. Venkatesh Perumal, "An Intramolecular Charge Transfer Fluorescent Probe: Synthesis, Structure and Selective Fluorescent Sensing of Cu+2.", J. Fluoresc., , Volume 21, Number 2, Mar 2011, pp. 1813-1823. DOI 10.1007/s10895-011-0876-5.
J. Jayabharathi, V. Thanikachalam, M. Venkatesh Perumal, "Mechanistic investigation on binding interaction of bioactive imidazole with protein bovine serum albumin - A biophysical study.", Spectrochim. Acta, Part A., , Volume 79, Number -, Mar 2011, pp. 502-507. doi:10.1016/j.saa.2011.03.020.
J. Jayabharathi, V. Thanikachalam, M. Venkatesh Perumal, N. Srinivasan, "Fluorescence resonance energy transfer from a bio-active imidazole derivative 2-(1-phenyl-1H-imidazo[4,5-f][1,10]phenanthrolin-2-yl)phenol to a bioactive indoloquinolizine system.", Spectrochim. Acta, Part A., , Volume 79, Number -, Feb 2011, pp. 236-244. doi:10.1016/j.saa.2011.02.049.
J. Jayabharathi, V. Thanikachalam, N. Srinivasan, M. Venkatesh Perumal, "Physicochemical Studies Of Green Phosphorescent Light-Emitting Materials from Cyclometalated Heteroleptic Iridium (III) Complexes.", Spectrochim. Acta, Part A., , Volume 79, Number -, Feb 2011, pp. 338-347. doi:10.1016/j.saa.2011.02.052.
J. Jayabharathi, V. Thanikachalam, M. Venkatesh Perumal, K. Saravanan, "Displacement Reaction Using Ibuprofen in a Mixture of Bioactive Imidazole Derivative and Bovine Serum Albumin -– A Fluorescence Quenching Study.", J. Fluoresc., , Volume 21, Number 2, Mar 2011, pp. 1825-1830. DOI 10.1007/s10895-011-0878-3.
J. Jayabharathi, V. Thanikachalam, N. Srinivasan, M. Venkatesh Perumal, "Evidence for strong mixing between the LC and MLCT Excited states in some heteroleptic Iridium (III) Complexes.", J. Fluoresc., , Volume 21, Number 1, Jan 2011, pp. 1585-1597. DOI 10.1007/s10895-011-0847-x.
S. Rosepriya, A. Thiruvalluvar, J. Jayabharathi, N. Srinivasan, R. J. Butcher, J. P. Jasinski, J. A. Golen, "1-(3,5-Dimethylphenyl)-2-(4-fluorophenyl)-4,5-dimethyl-1H-imidazole.", Acta Cryst.,, Volume E67, Number ISSN 1600-5368, Mar 2011, pp. 1065-1065. doi:10.1107/S1600536811012098.
S. Rosepriya, A. Thiruvalluvar, J. Jayabharathi, M. Venkatesh Perumal, R. J. Butcher, J. P. Jasinski, J. A. Golen, "1,2-Diphenyl-1H-imidazo[4,5-f][1,10]phenanthroline.", Acta Cryst.,, Volume E67, Number ISSN 1600-5368, Mar 2011, pp. 989-989. doi:10.1107/S1600536811010890.
S. Rosepriya, M. Venkatesh Perumal, A. Thiruvalluvar, J. Jayabharathi, R. J. Butcher, J. P. Jasinski, J. A. Golen, "2-(4-Fluorophenyl)-1-phenyl-1Himidazo[4,5-f][1,10]phenanthroline monohydrate.", Acta Cryst.,, Volume E67, Number ISSN 1600-5368, Jul 2011, pp. 1965-1965. doi:10.1107/S1600536811026328.
J. Jayabharathi, V. Thanikachalam, K. Saravanan, N. Srinivasan, "Iridium(III) complexes with orthometalated imidazole ligands subtle turning of emission to the saturated green colour.", J. Fluoresc., , Volume 21, Number 5, Oct 2011, pp. 507-519. DOI 10.1007/s10895-010-0737-7.
K. Saravanan, N. Srinivasan, V. Thanikachalam, J. Jayabharathi, "Synthesis and Photophysics of Some Novel Imidazole Derivatives Used as Sensitive Fluorescent Chemisensors.", J. Fluoresc., , Volume 21, Number 4, Jul 2011, pp. 65-80. DOI 10.1007/s10895-010-0690-5.
M. Vennila, G. Manikandan, V. Thanikachalam, J. Jayabharathi, "Thermal decomposition of N‐(salicylidene)‐L‐leucine in static air atmosphere.", Eur. J. Chem., , Volume 2, Number -, Jun 2011, pp. 229-234. DOI:10.5155/eurjchem.2.2.229‐234.317.
J. Jayabharathi, A. Manimekalai, M. Padmavathy, "Synthesis, Spectral, Theoretical and Antimicrobial screening of some heterocyclic oximes.", Med. Chem. Res., , Volume 20, Number -, Sep 2011, pp. 981-995. DOI 10.1007/s00044-010-9427-x.
S. Nithiya, N. Karthik, J. Jayabharathi, "In vitro antioxidant activity of hindered piperidone derivatives.", J. Pharm. Pharmaceut Sci., , Volume 3, Number -, Sep 2011, pp. 253-256. -.
J. Jayabharathi, V.Thanikachalam, N. Vijayan, N. Srinivasan, M. Venkatesh perumal, "Studies on crystal growth and optical properties of organic nonlinear optical crystal - A combined experimental and theoretical study.", Struct. Chem. Commun., , Volume 1, Number 2, Oct 2010, pp. 46-52. -.
J. Jayabharathi, A. Manimekalai, M. Padmavathy, H. Saleem, "Theoretical study on Molecular Electrostatic potential surface (MEP) and thermodynamic properties: Synthesis and characterization of N-Nitroso oximes.", Struct. Chem. Commun., , Volume 1, Number 3, Nov 2010, pp. 84-90. -.
P. Gayathri, A. Thiruvalluvar, N. Srinivasan, J. Jayabharathi, R. J. Butcher, "1-(3,5-dimethyl-(3,5-dimethylphenyl)-4,5-dimethyl-2-phenyl-1H-imidazole hemihydrate.", Acta Cryst.,, Volume E66, Number ISSN 1600-5368, Oct 2010, pp. 2776-2776. doi:10.1107/S1600536810039784.
P. Gayathri, A. Thiruvalluvar, N. Srinivasan, J. Jayabharathi, R. J. Butcher, "4,5-dimethyl-2-phenyl-1-p-tolyl-1H-imidazole.", Acta Cryst.,, Volume E66, Number ISSN 1600-5368, Oct 2010, pp. 2826-2826. doi:10.1107/S1600536810040535.
N. Subramanian, N. Sundaraganesan, J. Jayabharathi, "Molecular structure, spectroscopic (FT-IR, FT-Raman, NMR, UV) studies and first-order molecular hyperpolarizabilities of 1,2-bis(3-methoxy-4-hydroxybenzylidene)hydrazine by density functional method.", Spectrochim. Acta, Part A., , Volume 76, Number -, Mar 2010, pp. 259-269. doi:10.1016/j.saa.2010.03.033.
A. Thangamani, J. Jayabharathi, A. Manimekalai, "Conformation of hindered piperidines: Spectroscopic evidence for contribution of boat conformations.", J. Chem. Sci., , Volume 122, Number 4, Jun 2010, pp. 1-8. -.
P. Gayathri, J. Jayabharathi, N. Srinivasan, A. Thiruvalluvar, R. J. Butcher, "2-(4-Fluorophenyl)-4,5-dimethyl-1-(4-methylphenyl)-1H-imidazole.", Acta Cryst.,, Volume E66, Number ISSN 1600-5368, Jun 2010, pp. 1703-1703. doi:10.1107/S1600536810022841.
S. George, R. Pichai, G. Manikandan, G. Rajarajan, J. Jayabharathi, V. Thanikachalam, "Mechanistic investigation of oxidation of aldonitrones by imidazolium dichromate in aqueous acetonitrile. A kinetic study.", Oxidation Commun., , Volume 33, Number -, 2010, pp. 356-364. -.
G. Rajarajan, S. Mahalakshmi, N. Jayachandramani, S. Manivarman, J. Jayabharathi, V. Thanikachalam, "Imidazolium dichromate oxidation of some substituted aldonitrones in aqueous dimethyl formamide medium.", Oxidation Commun., , Volume 33, Number -, 2010, pp. 356-364. -.
P. Gayathri, A. Thiruvalluvar, K. Saravanan, J. Jayabharathi, J. Butcher, "4,5-dimethyl-1,2-diphenyl)-1H-imidazole monohydrate.", Acta Cryst.,, Volume E66, Number ISSN 1600-5368, Jul 2010, pp. 2219-2219. doi:10.1107/S1600536810030072.
P. Gayathri, J. Jayabharathi, K. Saravanan, A. Thiruvalluvar, R. J. Butcher, "2-(4-Fluorophenyl)-1-(4-methoxyphenyl)-4,5-dimethyl-1H-imidazole.", Acta Cryst.,, Volume E66, Number ISSN 1600-5368, Jun 2010, pp. 1791-1791. doi:10.1107/S1600536810024104.
P. Gayathri, J. Jayabharathi, N. Srinivasan, A. Thiruvalluvar, R. J. Butcher, "2-(4-Fluorophenyl)-1,4,5-triphenyl-1H-imidazole.", Acta Cryst.,, Volume E66, Number ISSN 1600-5368, Sep 2010, pp. 2519-2519. doi:10.1107/S1600536810035464.
J. Jayabharathi, M. Padmavathy, N. Srinivasan, "A DFT Based Characterization of Some Heterocyclic Compounds and Their Biological Studies.", Struct. Chem. Commun., , Volume 1, Number 1, Sep 2010, pp. 15-24. -.
J. Jayabharathi, V. Thanikachalam, A. Saravanan, "Effect of substituents on the photoluminescence performance of Ir(III) complexes: Synthesis, electrochemistry and photophysical properties.", J. Photochem. Photobiol. A. Chem.,, Volume 208, Number -, Aug 2009, pp. 13-20. doi:10.1016/j.jphotochem.2009.07.027.
A. Thangamani, J. Jayabharathi, A. Manimekalai, "Boat form contributions in crowded piperidines: Theoretical and experimental study.", J. Struct. Chem., , Volume 50, Number 4, Aug 2009, pp. 628-639. -.
G. Rajarajan, N. Jayachandramani, S. Manivarman, J. Jayabharathi, V. Thanikachalam, "Kinetics and mechanism of the oxidation of some aldonitrones by quinoline chlorochromate in aqueous DMF medium in the absence and presences of oxalic acid.", J. Serb. Chem. Soc., , Volume 74, Number -, 2009, pp. 171-182. -.
S. Manivarman, G. Rajarajan, G. Manikandan, M. Sekar, J. Jayabharathi, V. Thanikachalam, "A mechanistic investigation of the oxidation of N,α-diphenylnitrones by dichloramine-T in aqueous acetonitrile medium- a non-linear Hammett plot.", J. Serb. Chem. Soc.,, Volume 74, Number -, 2009, pp. 493-502. -.
P. Gayathri, J. Jayabharathi, G. Rajarajan, A. Thiruvalluvar, R.J. Butcher, "t-3-Pentyl-r-2,c-6-diphenylpiperidin-4-one.", Acta Cryst.,, Volume E65, Number -, 2009, pp. 3083-3083. -.
G. Rajarajan, N. Jayachandramani, S. Manivarman, G. Manikandan, J. Jayabharathi, V. Thanikachalam, "Nicotinium dichromate oxidation of nitrones in aqueous medium. A Kinetic study.", Oxidation Commun., , Volume 32, Number -, 2009, pp. 383-389. -.
J. Jayabharathi, B. Shanthi, S. Bakkialakshmi, "Synthesis and spectral studies of t(3)-ethyl-r(2),c(6)-di-2'furylpiperidin-4-one and its oxime.", Acta Ciencia Indica, , Volume XXXIV, Number 3, 2008, pp. 369-373. -.
S. Balamurugan, A. Thiruvalluvar, R.J. Butcher, A. Manimekalai, J. Jayabharathi, "t-3-Ethyl-r-2,c-6-bis(2-furyl)piperidin-4-one.", Acta Cryst.,, Volume E64, Number ISSN 1600-5368, Nov 2008, pp. 59-59. doi:10.1107/S1600536807062204.
Manimekalai, J. Anusuya, J. Jayabharathi, "Synthesis and conformational analysis of some cyanomethylene derivatives of piperidines.", J. Struct. Chem., , Volume 49, Number 3, Jun 2008, pp. 448-458. -.
B. Veeraswamy, J. Jayabharathi, Mandava V. Basaveswara Rao, E.S. Reddy, "Synthesis of 3,5-disubstituted-2,6-diarylpiperidin-4-onehydrochlorides.", Rasayan J. Chem., , Volume 1, Number 3, Sep 2008, pp. 645-647. -.
G. Rajarajan, N. Jayachandramani, S. Manivarman, J. Jayabharathi, V. Thanikachalam, "Kinetics and mechanism of oxidation of N,α-diphenylnitrones by 4-(dimethylamino)-pyridinium chlorochromate (DMAPCC) in aqueous DMF medium.", Transit. Met. Chem., , Volume 33, Number -, Feb 2008, pp. 393-397. DOI 10.1007/s11243-008-9055-1.
J. Jayabharathi, A. Thangamani, S. Balamurugan, A. Thiruvalluvar, A. Linden, "t-3-Benzyl-r-2,c-6-bis(4-methoxyphenyl)piperidin-4-one oxime.", Acta Cryst.,, Volume E64, Number ISSN 1600-5368, May 2008, pp. 1211-1211. doi:10.1107/S1600536808016449.
J. Jayabharathi, A. Thangamani, S. Balamurugan, A. Thiruvalluvar, A. Linden, "t-3-Benzyl-r-2,c-6-bis(4-methoxyphenyl)piperidin-4-one.", Acta Cryst.,, Volume E64, Number ISSN 1600-5368, May 2008, pp. 1181-1181. doi:10.1107/S1600536808015717.
S. Manivarman, G. Rajarajan, M. Sekar, J. Jayabharathi, V. Thanikachalam, "A kinetic study of oxidation of various substitued N,α-diphenylnitones by N-chloro-3-methyl-2,6-diphenylpiperidin-4-one.", Oxidation Commun., , Volume 31, Number -, 2008, pp. 561-569. -.
J. Jayabharathi, B. Shanthi, S. Bakkialakshmi, "Synthesis and spectral studies of t(3)-ethyl-r(2),c(6)-di-2'furylpiperidin-4-one and its oxime.", Acta Ciencia Indica, , Volume XXXIV, Number 3, 2008, pp. 369-373. -.
J. Jayabharathi, A. Manimekalai, T. Consalata Vani, M. Padmavathy, "Synthesis, stereochemistry and antimicrobial evaluation of t(3)-benzyl-r(2),c(6)-diarylpiperidin-4-one and its derivatives.", Eur. J. Med. Chem., , Volume 42, Number -, Nov 2007, pp. 593-605. doi:10.1016/j.ejmech.2006.11.009.
B. Karthikeyan, J. Jayabharathi, V. Thanikachalam, "Spectroscopic and theoretical studies on symmetric aryl azines.", J. Chem. Res., , Volume 11, Number -, 2007, pp. 636-638. -.
J. Jayabharathi, A. Thangamani, M. Padmavathy, B. Krishnakumar, "Synthesis and microbial evaluation of novel N(1)-arylidene-N(2)-t(3)-methyl-r(2),c(6)-diaryl-piperidin-4-one azine derivatives.", Med. Chem. Res., , Volume 15, Number -, 2007, pp. 431-442. DOI: 10.1007/s00044-006-0014-0.
S. Balamurugan, A. Thiruvalluvar, A. Manimekalai, J. Jayabharathi, "t-3,t-5-Dimethyl-r-2,c-6-diphenylpiperidin-4-one.", Acta Cryst.,, Volume E63, Number ISSN 1600-5368, Jul 2007, pp. 3504-3504. doi:10.1107/S1600536807034010.
A. Thiruvalluvar, S. Balamurugan, J. Jayabharathi, A. Manimekalai, "t-3-Benzyl-r-2,c-6-di-2-furylpiperidin-4-one.", Acta Cryst.,, Volume E63, Number ISSN 1600-5368, May 2007, pp. 2910-2910. doi:10.1107/S1600536807023112.
A. Thiruvalluvar, S. Balamurugan, J. Jayabharathi, A. Manimekalai, G. Rajarajan, "3-Ethyl-2,6-diphenylpiperidin-4-ol.", Acta Cryst.,, Volume E63, Number ISSN 1600-5368, May 2007, pp. 2886-2886. doi:10.1107/S1600536807022131.
S. Manivarman, G. Manikandan, M. Sekar, J. Jayabharathi, V. Thanikachalam, "Mechanistic investigation of N,α-diphenylnitrones oxidation by N-BromoSuccinimide. Non-linear Hammett Plot.", Oxidation Commun., , Volume 30, Number -, 2007, pp. 823-831. -.
S. Manivarman, G. Manikandan, J. Jayabharathi, V. Thanikachalam, M. Sekar, "Mechanistic investigation of N,α-diphenylnitrones oxidation by N-BromoSuccinimide. Non-linear Hammett Plot.", Oxidation Commun., , Volume 30, Number -, 2007, pp. 832-841. -.
M. Gopalakrishnan, J. Jayabharathi, M. Uma, V. Thanikachalam, "Oxidation of N,α-diphenylnitrones by pyridinium chlorochromate in aqueous DMF medium. A kinetic study.", Oxidation Commun., , Volume 30, Number -, 2007, pp. 625-632. -.
S. Balamurugan, A. Thiruvalluvar, R.J. Butcher, A. Manimekalai, J. Jayabharathi, "2-[2,6-Bis(2-chlorophenyl)piperidin-4-ylidene]malononitrile.", Acta Cryst.,, Volume E63, Number ISSN 1600-5368, Nov 2007, pp. 4853-4853. doi:10.1107/S1600536807060059.
S. Balamurugan, A. Thiruvalluvar, R.J. Butcher, A. Manimekalai, J. Jayabharathi, "t-3-Dimethyl-r-2,c-6-diphenylpiperidin-c-4-yl acetate.", Acta Cryst.,, Volume E63, Number ISSN 1600-5368, Nov 2007, pp. 4826-4826. doi:10.1107/S1600536807058849.
A. Thiruvalluvar, S. Balamurugan, R.J. Butcher, A. Manimekalai, J. Jayabharathi, "t-3-Benzyl-1-formyl-r-2,c-6-diphenylpiperidin-4-one.", Acta Cryst.,, Volume E63, Number ISSN 1600-5368, Oct 2007, pp. 4533-4533. doi:10.1107/S1600536807053846.
G. Gayathiri, J. Jayabharathi, R. Rajarajan, A. Thiruvalluvar, "t-3-Pentyl-r-2,c-6-diphenylpiperidin-4-one.", Acta Cryst.,, Volume E63, Number -, 2007, pp. 4533-4533. -.
J. Jayabharathi, V. Thanikachalam, A. Thangamani, M. Padmavathy, "Synthesis, AM1 calculation, and biological studies of thiopyran-4-one and their azine derivatives.", Med. Chem. Res., , Volume 16, Number -, Oct 2007, pp. 266-279. DOI 10.1007/s00044-007-9029-4.
A. Baskar, P. Subramaniyan, J. Jayabharathi, V. Thanikachalam, "Extractive spectrophotometric determination of Co(II) and Cu(II) with 2,4-diphenyl-3-azabicyclo[3.3.1]nonan-9-onethiocarbo-hydrazone.", Oxidation Commun., , Volume 29, Number 2, 2006, pp. 392-396. -.
V. Thanikachalam, S. Manivarman, J. Jayabharathi, "2,4-Diphenyl-3- azabicyclo[3.3.1]nonan-9-one semicarbazone as a chromogenic reagent for vanadium(V).", Asian J. Chem., , Volume 16, Number -, 2004, pp. 665-668. -.
V. Thanikachalam, P. Subramaniyan, S. Manivarman, J. Jayabharathi, P. Sureshkumar, "A rapid spectrophotometric determination of vanadium(V) and molybdenum(VI) using 2,2-dihydroxyazoxybenzenes.", Asian J. Chem., , Volume 16, Number -, 2004, pp. 675-678. -.
S. Bakkialakshmi, J. Jayabharathi, B. Shanthi, "Synthesis, spectral and fluorescence studies of t(3) methyl-r(2), C96)-di-2-Furfurylpiperidin-4-one oxime.", J. Curr. Sci.,, Volume 5, Number 2, 2004, pp. 407-412. -.
M. Gopalakrishnan, M. Uma, J. Jayabharathi, V. Thanikachalam, "Kinetics and oxidation of N,a-diphenylnitrones by pyridinium fluorochromate in aqueous DMF medium.", Afinidad., , Volume 59, Number -, 2002, pp. 688-672. -.
M. Gopalakrishnan, J. Jayabharathi, V. Thanikachalam, "Permanganate oxidation of azoxybenzenes in aqueous acetic acid medium.", Oxidation Commun., , Volume 23, Number -, 2000, pp. 392-398. -.
M. Gopalakrishnan, J. Jayabharathi, V. Thanikachalam, "Separation of electronic and steric effects: Oxidation of ortho substituted N,a-diphenylnitrones by pyridinium fluorochromate in aqueous DMF medium.", Asian J. Chem., , Volume 11, Number -, 1999, pp. 1459-1462. -.
V. Thanikachalam, J. Jayabharathi, R. Mohankumar, "Thermodynamic stability constants of divalent metal ions with 3-ethyl-2,6-diphenylpiperidin-4-one ethylenediaminehydrazone.", Asian J. Chem., , Volume 11, Number -, 1999, pp. 1531-1533. -.
List of Conferences - National
V. Thanikachalam, A. Arunpandiyan, P. Ramanathan, J. Jayabharathi, Photoresponse of ionic liquid - ZnO composite: Molecular docking study, National seminar on Recent Trends in Organic Synthesis and Chemical Biology, Oct 9-10, 2015, Department of Chemistry, pp. 0-0. Annamalai University, Annamalai University.
J. Jayabharathi, M. Sundharesan, A. Prabhakaran, Phenanthrimidazole-fluorescence switched on by ZnO nanomaterials: Binding interaction of imidazole with ZnO nanomaterials and clusters, National seminar on Recent Trends in Organic Synthesis and Chemical Biology, Oct 9-10, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, --.
G. Nalini, N. Jayachandramani, V. Thanikachalam, J. Jayabharathi, G. Manikandan, R. Suresh, Kinetics and decomposition of novel spirooxindole by one-pot multicomponent reaction in nitrogen atmosphere–Non isothermal condition, National seminar on Recent Trends in Organic Synthesis and Chemical Biology, Oct 9-10, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, --.
J. Jayabharathi, P. Ramanathan, V. Thanikachalam, Phenanthrimidazole derivatives for organic electroluminescent devices, National seminar on recent advances on luminescent materials, Jan 23-24, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Annamalai University.
V. Thanikachalam, A. Arunpandiyan, J. Jayabharathi, Tuning emission from zno–1-butyl-2, 3-dimethylimidazolium tetrafluoroborate ionic liquid complex through crystal size modification, National seminar on recent advances on luminescent materials, National seminar on recent advances on luminescent materials, Jan 23-24, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Annamalai University.
J. Jayabharathi, K. Jayamoorthy, Synthesis and characterization of iridium picolinate complexes as emitting materials, National seminar on recent advances on luminescent materials, Jan 23-24, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Annamalai University.
J. Jayabharathi, N. Srinivasan, Light-emitting materials from cyclometalated heteroleptic iridium(III) complexes - a physicochemical study, National seminar on recent advances on luminescent materials, Jan 23-24, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Annamalai University.
V. Periyanagasamy, V. Thaikachalam, J. Jayabharathi, G. Manigandan, Spectral investigation on the non linear optical chromophore 4-amino-3-phenyl-1h-1,2,4-triazole-5(4h)-thione– an experimental and theoretical methods, National seminar on Recent Trends in Organic Synthesis and Chemical Biology, Jan 23-24, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Annamalai University.
J. Jayabharathi, V. Kalaiarasi, Thermodynamic feasible photoelectron transfer from bioactive π-expanded imidazole luminophore to ZnO nanocrystals, National seminar on recent advances on luminescent materials, Jan 23-24, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Annamalai University.
J. Jayabharathi, A. Prabhakaran, M. Sundharesan, Understanding the binding interaction of imidazole with ZnO nanomaterials and clusters, National seminar on recent advances on luminescent materials, Jan 23-24, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Annamalai University.
C. Karunakaran, I. JebaSingh, J. Jayabharathi, Inhibition of fluorescence of styryl phenanthrimidazole on doping nanocrystalline ZnO with bismuth, National seminar on recent advances on luminescent materials, Jan 23-24, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Annamalai University.
C. Karunakaran, P. Vinayagamoorthy, J. Jayabharathi, Imidazole as fluoroprob for ZnO shell in BaTiO3@ZnO, ZnTiO3@ZnO and Mn-TiO2@ZnO core/shell nanospheres, National seminar on recent advances on luminescent materials, Jan 23-24, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Annamalai University.
R. Sathishkumar, J. Jayabharathi, Green phosphorescent iridium(III) complexes performance as organic light-emitting diodes, National seminar on recent advances on luminescent materials, Jan 23-24, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Annamalai University.
C. Karunakaran, P. Vinayagamoorthy and J. Jayabharathi, synthesis of CuFe2O4/Ag-ZnO Nanosheets and their Optical, Electrical, Magnetic, Photocatalytic and Bactericidal Properties, National conference in Recent advances in nanotechnology, National seminar on recent advances on luminescent materials, Jan 23-24, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Annamalai University.
J. Jayabharathi, K. Vimal, Investigation of binding interaction of sensor with AuTiO2 nanoparticles, National conference in advanced materials and its applications, National conference in advanced materials and its applications, Apr 4-5, 2014, Department of Engineering Physics, Annamalai University, pp. 0-0. ---, ---.
J. Jayabharathi, V. Kalaiarasi, Characterization and electronic spectral studies of 2-(naphthalen-1-yl)-4,5-diphenyl-1H-imidazole bound magnetic nanoparticles, National conference in advanced materials and its applications, Apr 4-5, 2014, Department of Engineering Physics, Annamalai University, pp. 0-0. ---, ---.
J. Jayabharathi, P. Ramanathan, Sensing of nanoTiO2 by phenanthroimidazole, National conference in advanced materials and its applications, Apr 4-5, 2014, Department of Engineering Physics, Annamalai University, pp. 0-0. ---, ---.
V. Thanikachalam, J. Jayabharathi, A. Arunpandiyan, Spectroscopic studies on photoelectron transfer from 2-(furan-2-yl)-1-phenyl-1H-phenanthro[9,10-d]imidazole to ZnO, Cu-ZnO and Ag-ZnO, National conference in advanced materials and its applications, Apr 4-5, 2014, Department of Engineering Physics, Annamalai University, pp. 0-0. ---, ---.
J. Jayabharathi, P. Ramanathan, Analysis of photoelectron transfer from π- expanded phenanthrimidazoles to nanoparticles, National conference on recent advances in nanomaterials for sensor applications, Mar 6-7, 2014, Department of Bioelectronics and Biosensors, Alagappa University, Karaikkudi, pp. 76-76. ---, ---.
J. Jayabharathi, V. Kalaiarasi, Enhancing photoluminescent behavior of 2-(naphthalen-1-yl)-1,4,5-triphenyl-1H-imidazole by ZnO and Bi2O3, National conference on recent advances in nanomaterials for sensor applications, Mar 6-7, 2014, Department of Bioelectronics and Biosensors, Alagappa University, Karaikkudi, pp. 63-63. ---, ---.
J. Jayabharathi, R.Sathishkumar, Synthesis, characterization, physiochemical and computational studies of the imidazole derivatives, National conference on New Vistas and Challenges in Chemistry, Jan 23-25, 2013, Sathyabama University, Chennai. , pp. 6-6. ---, ---.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, Fluorescence enhancing of rutile and quenching of anatase, hombikat, P25 TiO2 by 2-(4-fluorophenyl)-1-phenyl-1H-benzimidazole, National conference on New Vistas and Challenges in Chemistry, Jan 23-25, 2013, Department of Chemistry, Sathyabama University, Chennai-600119., pp. 37-37. ---, ---.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, Fluorescence enhancement of benzimidazole by ZnO and Rutile TiO2 nanocrystals, National seminar on Emerging trends in chemistry, Oct 4-5, 2012, Postgraduate department of Chemistry, Cardamom planters' association college, Bodinayakanur., pp. 49-49. ---, ---.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, P. Vinayagamoorthy, Photoinduced electron-transfer from benzimidazole to nanocrystals, Recent advances in textile and electrochemical sciences, Mar 22-23, 2012, Department of Industrial chemistry, Alagappa University., pp. 34-34. ---, ---.
J. Jayabharathi, M. Padmavathy, Solvatochromic analysis (Taft and Catalan Approach) of some N-Nitroso oxime derivatives, New vistas in catalysis and surface science, Mar 16-17, 2012, Department of Chemistry, Annamalai University, pp. 28-28. ---, ---.
J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, Synthesis Spectral Kamlet-Taft and Catalan Solvatochromism of Some Novel Benzimidazole Derivatives -– A DFT Based ESIPT process, New vistas in catalysis and surface science, Mar 16-17, 2012, Department of Chemistry, Annamalai University, pp. 38-38. ---, ---.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, Identifying anatase and rutile phases of TiO2 using imidazole derivative as fluorescent sensor, Advances in materials science, Mar 1-2, 2012, Department of Physics, Annamalai University, pp. 34-34. ---, ---.
C. Karunakaran, J. Jayabharathi, R. Sathishkumar, K. Jayamoorthy, Photoinduced electron transfer from Phenanthroimidazole to nano WO3, CuO ZrO2 and Al2O3. A new approach on LUMO - CB energy binding efficiency relationship, Recent Advances in Surface Science, Feb 14-15, 2012, Gandhigram Rural Institute, Gandhigram, Dindigul dist, Tamilnadu, pp. 86-86. ---, ---.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, R. Sathishkumar, Detection of rutile TiO2 by benzimidazole derivative, Recent Advances in Surface Science, Feb 14-15, 2012, Gandhigram Rural Institute, Gandhigram, Dindigul dist, Tamilnadu, pp. 0-0. ---, ---.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, Sensing anatase and rutile of TiO2 through fluorescence of imidazole derivatives, Indian council of chemists, 30th annual conference, Dec 28-30, 2011, Department of Chemistry, Osmania University, Hyderabad, pp. 201-201. ---, ---.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, K. Brindadevi, Selective Enhancement of Fluorescence of Imidazole Derivative by ZnO and Rutile TiO2 Nanocrystals, Recent Trends in Synthetic Methods and Chemistry of Natural Products , Oct 14-15, 2011, Department of Chemistry, Annamalai University, pp. 100-100. ---, ---.
J. Jayabharathi, N. Srinivasan, K. Jayamoorthy, V. Thanikachalam, Antioxidant potential and antimicrobial screening of some novel imidazole derivatives -– Greenway efficient one pot synthesis, Novel synthetic and computational strategies in chemical sciences, Mar 28-29, 2011, Department of Chemistry, Annamalai University, pp. 69-69. ---, ---.
J. Jayabharathi, M. Venkatesh Perumal, Mechanistic investigation on binding interaction of bioactive imidazole with protein bovine serum albumin -– A biophysical study, synthetic and computational strategies in chemical sciences, Mar 28-29, 2011, Department of Chemistry, Annamalai University, pp. 59-59. ---, ---.
J. Jayabharathi, V. Thanikachalam, K. Saravanan, Spectrofluorometric studies on the binding interaction of bioactive imidazole with bovine serum albumin: A DFT based ESIPT process, Novel synthetic and computational strategies in chemical sciences, Mar 28-29, 2011, Department of Chemistry, Annamalai University, pp. 20-20. ---, ---.
J. Jayabharathi, M. Padmavathy, Synthesis of N-Nitroso oximes: A DFT based MEP studies, Novel synthetic and computational strategies in chemical sciences, Mar 28-29, 2011, Department of Chemistry, Annamalai University, pp. 19-19. ---, ---.
J. Jayabharathi, N. Srinivasan, K. Jayamoorthy, Physicochemical studies of molecular hyperpolarisability of imidazole derivatives, Novel synthetic and computational strategies in chemical sciences, Mar 28-29, 2011, Department of Chemistry, Annamalai University, pp. 12-12. ---, ---.
J. Jayabharathi, M. Venkatesh Perumal, Fluorescence resonance energy transfer from 2-(1-phenyl-1H-imidazo[4,5-f][1,10]phenanthrolin-2-yl)phenol to a bioactive indoloquinolizine system, Nanomaterials and Molecular Dynamics, Dec 30-31, 2010, Department of Chemistry, Annamalai University, pp. 48-48. ---, ---.
J. Jayabharathi, K. Jayamoorthy, Physicochemical studies of molecular hyperpolarisability of imidazole derivatives, Nanomaterials and Molecular Dynamics, Dec 30-31, 2010, Department of Chemistry, Annamalai University, pp. 44-44. ---, ---.
J. Jayabharathi, N. Srinivasan, An intramolecular charge transfer fluorescent probe: Synthesis, structure and selective fluorescent sensing of Cu2+, Nanomaterials and Molecular Dynamics, Dec 30-31, 2010, Department of Chemistry, Annamalai University, pp. 42-42. ---, ---.
J. Jayabharathi, K. Saravanan, M. Venkatesh Perumal, K. Jayamoorthy, Synthesis and spectral studies of some fluorescent materials, National Seminar on Frontiers in Chemistry, Mar 15-16, 2010, Department of Chemistry, Annamalai University, pp. 0-0. ---, ---.
J. Jayabharathi, K. Saravanan, N. Srinivasan, M. Venkatesh Perumal, K. Jayamoorthy, Synthesis and spectral studies of some fluorescent chemisensors, National Seminar on Frontiers in Chemistry, Mar 15-16, 2010, Department of Chemistry, Annamalai University, pp. 27-27. ---, ---.
C. Praveena, G. Manikandan, G. Rajarajan, C. Anbuselvan, J. Jayabharathi, V. Thanikachalam, Mechanistic investigation of thermal decomposition of nitrones in air atmosphere, National Seminar on Frontiers in Chemistry, Mar 15-16, 2010, Department of Chemistry, Annamalai University, pp. 28-28. ---, ---.
J. Jayabharathi, S. Nithya, N. Srinivasan, M. Padmavathy, Potential energy surface (PES) scan studies for conformation of hydroxy group in heterocyclic alcohols, National Seminar on Frontiers in Chemistry, Mar 15-16, 2010, Department of Chemistry, Annamalai University, pp. 86-86. ---, ---.
J. Jayabharathi, M. Padmavathy, Conformation of isopropyl group in N-nitrosopiperidin-4-one oxime by experimental and theoretical studies, National Seminar on Frontiers in Chemistry, Mar 15-16, 2010, Department of Chemistry, Annamalai University, pp. 110-110. ---, ---.
J. Jayabharathi, V. Thanikachalam, K. Saravanan, N. Srinivasan, Synthesis, spectral studies, NBO analysis and hyperpolarisability of NLO molecule containing sensitive fluorescent chemisensors, National conference on recent advances in textile and electrochemical sciences, Dec 4-5, 2009, Department of Industrial chemistry, School of Chemistry, Alagappa University, pp. 55-55. ---, ---.
J. Jayabharathi, V. Thanikachalam, K. Saravanan, N. Srinivasan, Synthesis and characterization of luminescent cyclometalated iridium complexes, Indo-Russian Workshop on Nanotechnology and Laser Induced Plasma, Nov 24-26, 2009, Delhi University, New Delhi, pp. 108-108. ---, ---.
J. Jayabharathi, V. Thanikachalam, K. Saravanan, N. Srinivasan, Synthesis and characterization of luminescent cyclometalated iridium complexes, Indo-Russian Workshop on Nanotechnology and Laser Induced Plasma , Nov 24-26, 2009, Delhi University, New Delhi, pp. 108-108. ---, ---.
J. Jayabharathi, N. Karthik, S. Nithiya, Computational and spectral studies of some heterocyclic secondary alcohols, National Conference on Materials Science, Oct 9-10, 2009, Department of Chemistry, Annamalai University, pp. 45-45. -, ---.
J. Jayabharathi, N. Srinivasan, NMR and DFT calculations of some heterocyclic compounds, National Conference on Materials Science, Oct 9-10, 2009, Department of Chemistry, Annamalai University, pp. 48-48. ---, ---.
J. Jayabharathi, M. Padmavathy, Conformational of ethyl group in N-nitosopiperidone oxime by experimental and theoretical studies, National Conference on Materials Science, Oct 9-10, 2009, Department of Chemistry, Annamalai University, pp. 42-42. ---, ---.
J. Jayabharathi, N. Srinivasan, Spectral and theoretical studies of some heterocyclic secondary alcohols, National Seminar on Instrumentation Techniques Applied to Chemical Society, Apr 2-3, 2009, Department of Chemistry, A.D.M. College for Women, pp. 30-30. ---, ---.
J. Jayabharathi, New, High efficient electroluminescent materials based on organometallic Ir(III) complexes, synthesis, structure and their applications in organic light emitting diodes, Lecture-Workshop Programme on Synthetic and Structural Chemistry, Mar 21-22, 2009, Department of Chemistry, Annamalai University, pp. 4-4. ---, ---.
J. Jayabharathi, New, High efficient electroluminescent materials based on organometallic Ir(III) complexes, synthesis, structure and their applications in organic light emitting diodes, Lecture-Workshop Programme on Synthetic and Structural Chemistry, Mar 21-22, 2009, Department of Chemistry, Annamalai University, pp. 4-4. ---, ---.
J. Jayabharathi, N. Srinivasan, D. Vijayarajan, Conformation of hydroxyl group in some heterocyclic alcohols by spectral and theoretical study, National Seminar on Recent Advances in Chemistry , Feb 27-28, 2009, A.V.C. College (Autonomus), Mayiladuthurai, pp. 31-31. ---, ---.
A. Thangamani, J. Jayabharathi, Synthesis and conformational analysis of N-nitroso-t(3)-benzyl-r(2),c(6)-bis(4-methylphenyl)piperidin-4-one, National Conference on Emerging Trends in Chemical Research, Oct 17-18, 2008, Department of Chemistry, Annamalai University, pp. 36-36. ---, ---.
J. Jayabharathi, K. Saravanan, D. Vijayarajan, Spectroscopic and Theoretical studies of some piperidone derivatives, National Conference on Emerging Trends in Chemical Research, Oct 17-18, 2008, Department of Chemistry, Annamalai University, pp. 37-37. ---, ---.
J. Jayabharathi, M. Padmavathy, N. Srinivasan, Computational Studies of Some Heterocyclic Compounds, National Conference on Emerging Trends in Chemical Research, Oct 17-18, 2008, Department of Chemistry, Annamalai University, pp. 37-37. ---, ---.
J. Jayabharathi, D. Vijayarajan, Spectroscopic and theoretical studies of some heterocyclic alcohols, National Seminar on Current Trends in Chemistry, Mar 17-17, 2008, St. Josephs College of Arts and Science, Cuddalore-1, pp. 44-44. ---, ---.
M. Padmavathy, J. Jayabharathi, Computational analysis of some heterocyclics, National Seminar on Current Trends in Chemistry, Mar 17-17, 2008, St. Josephs College of Arts and Science, Cuddalore-1, pp. 45-45. ---, ---.
J. Jayabharathi, M. Padmavathy, Spectroscopic and DFT calculations of some oxime derivatives, National Seminar on Theoretical and Chemical Sciences , Feb 22-23, 2008, Department of Chemistry, Annamalai University, pp. 20-20. ---, ---.
J. Jayabharathi, D. Vijayarajan, Conformation of hydroxy group by theoretical and experimental studies, National Seminar on Theoretical and Chemical Sciences, Feb 22-23, 2008, Department of Chemistry, Annamalai University, pp. 28-28. ---, ---.
J. Jayabharathi, A. Thangamani, A. Jeraldin Selva Sharmila, S. Kushali, Computational studies of some heterocyclic compounds, National Seminar on Theoretical and Chemical Sciences , Feb 22-23, 2008, Department of Chemistry, Annamalai University, pp. 35-35. ---, ---.
Priyanka, J. Jayabharathi, G. Rajarajan, C. Anbuselvan, V. Thanikachalam, Mechanism and kinetics of thermal decomposition of nitro substituted nitrones, National Seminar on Theoretical and Chemical Sciences, Feb 22-23, 2008, Department of Chemistry, Annamalai University, pp. 46-46. ---, ---.
J. Jayabharathi, A. Thangamani, A1,3-Interaction and conformational preference in N-nitroso-3,5-dimethyl-2,6-2'-furlpiperidin-4-one and its oxime-theoretical study, National Seminar on Recent Trends in heteroatom Chemistry, Mar 28-29, 2007, Department of Chemistry, Annamalai University, pp. 24-24. ---, ---.
J. Jayabharathi, B. Krishnakumar, D. Vijayarajan, Studies on cyclic azine and its β-CD inclusion complex, National Seminar on Recent Trends in Heteroatom Chemistry, Mar 28-29, 2007, Department of Chemistry, Annamalai University, pp. 28-28. ---, ---.
AN. Mathi, G. Manikandan, R. Thanavelan, J. Jayabharathi, V. Thanikachalam, Non-isothermal studies of copper(II) complexes under static Nitrogen, National Seminar on Recent Trends in Heteroatom Chemistry, Mar 28-29, 2007, Department of Chemistry, Annamalai University, pp. 34-34. ---, ---.
N. Jayachandramani, G. Rajarajan, S. Manivarman, J. Jayabharathi, V. Thanikachalam, Kinetics and mechanism of oxidation of some substituted Aldonitrones by Quinolinium chlorochromate (QCC) in the absence and presence of oxalic acid in aqueous DMF medium, National Seminar on Recent Trends in Heteroatom Chemistry, Mar 28-29, 2007, Department of Chemistry, Annamalai University, pp. 53-53. ---, ---.
J. Jayabharathi, M. Padmavathy, Conformation of Benzyl group by Theoretical and Experimental studies, National Seminar on Recent Trends in Heteroatom Chemistry, Mar 28-29, 2007, Department of Chemistry, Annamalai University, pp. 0-0. ---, ---.
J. Jayabharathi, B. Veeraswamy, Protonation effect on chemical shifts of 3-alkyl-2,6-2'-furylpiperidin-4-one hydrochlorides, National seminar on current trends in synthetic aspects of organic chemistry, Feb 10-11, 2007, Jagarlamudi Kuppuswami Choudary College, Guntur-6, Andhara Pradesh, pp. 0-0. ---, ---.
A. Manimekalai, J. Anusuya, J. Jayabharathi, Synthesis and conformational analysis of some cyanomethylene derivatives of piperidines, 94th Indian Science Congress, Jan 3-7, 2007, Annamalai University, Annamalainagar, pp. 104-104. ---, ---.
K. Pavivarthini, J. Jayabharathi, S. Bakkialakshmi, B. Shanthi, T. Anitha, M. Padmavathy, Synthesis, stereochemistry and fluorescence quenching study of t(3)-benzyl-r(2),c(6)-difurylpiperidin-4-one, 94th Indian Science Congress, Jan 3-7, 2007, Annamalai University, Annamalainagar, pp. 100-100. ---, ---.
J. Jayabharathi, Tai-Yen Chen, Jiun-Pey Duan, Chien-Hong Cheng, New, high efficient electroluminescent materials based on organometallic Ir complexes, Theoretical Chemistry Symposium, Dec 11-13, 2006, Department of Chemistry, Bharathidhasan University, Trichy, pp. 0-0. ---, ---.
J. Jayabharathi, M. Padmavathy, Spectral studies of t(3)-benzyl-r(2),c(6)-di-2-furylpiperidin-4-one and its derivatives, CRSI Seminar on Recent Advances in Chemistry, Mar 10-11, 2006, Department of Chemistry, Annamalai University, pp. 0-0. ---, ---.
J. Jayabharathi, A. Thangamani, Synthesis and stereochemistry of N-nitroso-t(3)-alkyl-r(2),c(6)-di-2-furylpiperidin-4-one, CRSI Seminar on Recent Advances in Chemistry, Mar 10-11, 2006, Department of Chemistry, Annamalai University, pp. 0-0. ---, ---.
G. Manikandan, R. Thanavelan, J. Jayabharathi, V. Thanikachalam, Spectral studies of bis(4-amino-5-mercapto-1,2,4-triazol-3-yl)alkanes and its metal complexes, CRSI Seminar on Recent Advances in Chemistry, Mar 10-11, 2006, Department of Chemistry, Annamalai University, pp. 0-0. ---, ---.
A. Manimekalai, J. Jayabharathi, R. Sivakumar, Spectral studies of some symmetrical azine derivatives, Colloquium Chemists Meet 2004, Mar 26-27, 2004, Indian Institute of Technology, Madras, pp. 0-0. ---, ---.
A. Tamil Malar Nambi, V. Thanikachalam, J. Jayabharathi, Reaction of precursor nickel(II) and copper(II) complexes with some chelating ligands, Colloquium Chemists Meet 2004, Mar 26-27, 2004, Indian Institute of Technology, Madras, pp. 0-0. ---, ---.
A. Manimekalai, J. Jayabharathi, V.M. Porselvi, Spectral studies of some diheteroarylpiperidines and their derivatives, National Seminar on Current Trends in Chemistry and Celebration of 150 Ph.Ds, Mar 24-25, 2004, Department of Chemistry, Annamalai University, pp. 0-0. ---, ---.
Baskar, P. Subramani, V. Thanikachalam, J. Jayabharathi, Extractive spectrophotometric determination of Co(II) and Cu(II) with 2,4-diphenyl-3-azabicyclo[3.3.1]nonan-9-one thiocarbohydrazone, National Seminar on Current Trends in Chemistry and Celebration of 150 Ph.Ds, Mar 24-25, 2004, Department of Chemistry, Annamalai University, pp. 0-0. ---, ---.
S. Bakkialakshmi, B. Santhi, J. Jayabharathi, A. Saradha, Quenching study of t(3)-methyl-r(2)-c(6)-di-2-furylpiperidin-4-one oxime with iodine in ethanol, National Seminar on Emerging Trends in Molecular Physics, Mar 8-9, 2004, Department of Physics, Annamalai University, pp. 0-0. ---, ---.
S. Bakkialakshmi, B. Santhi, J. Jayabharathi, A. Saradha, Fluorescent spectral study of t(3)-ethyl-r(2),c(6)-di-2-furylpiperidin-4-one oxime with acetonitrile in methanol medium, National Seminar on Emerging Trends in Molecular Physics, Mar 8-9, 2004, Department of Physics, Annamalai University, pp. 0-0. ---, ---.
A. Manimekalai, J. Jayabharathi, S. Amirtha Ganesan, 1H and mass spectra of N-acetyl-t(3)-methyl-r(2),c(6)-diphenylpiperidin-4-one azine derivatives, National Symposium on Metallo-Organic Chelates and Recent Advances in Chemistry, Feb 9-10, 2001, Chennai, pp. 0-0. ---, ---.
M. Gopalakrishnan, J. Jayabharathi, V. Thanikachalam, Separation of electronic and steric effects: Oxidation of ortho-substituted N,a-diphenylnitrones by pyridinium fluorochromate in aqueous dimethylformamide medium, National Conference on Current Trends in Chemistry, Mar 22-22, 1998, Department of Chemistry, Annamalai University, pp. 0-0. ---, ---.
V. Thanikachalam, J. Jayabharathi, Potentiometric determination of the stability constants of some transition metal complexes with 3-ethyl-2,6-diphenylpiperidin-4-one ethylenediamine hydrazone, National Conference on Current Trends in Chemistry, Mar 22-22, 1998, Department of Chemistry, Annamalai University, pp. 0-0. ---, ---.
V. Thanikachalam, J. Jayabharathi, 8,16-Dimethyl-6,14-diphenyl-3,11-dithioketo-1,2,4,5,9,10,12,13-occtaazacyclohexadeca-6,8,14,16-tetraene and its transition metal complexes, Proceeding of the Thirty-fourth Annual Convention of Chemistry, Dec 17-17, 1997, New Delhi, pp. 0-0. ---, ---.
V. Thanikachalam, J. Jayabharathi, 6,8,14,16-Tetramethyl-3,11-dithioketo-1,2,4,5,9,10,12,13-octaazacyclohexadeca-5,7,13,15-tetraene and its transition metal complexes, Proceedings of the Thirty-fourth, Dec 17-17, 1997, Annual Convention of Chemistry, New Delhi, pp. 0-0. ---, ---.
M. Uma, M. Gopalakrishnan, J. Jayabharathi, V. Thanikachalam, Kinetics of oxidation of some disubstituted azoxybenzenes by permanganate in aqueous acetic acid, International Group for Correlation Analysis in Chemistry, Aug 30-30, 1997, Bharathidasan University, Thiruchirapalli, pp. 0-0. ---, -.
L.D. Prabhakar, M. Uma, M. Gopalakrishnan, V. Thanikachalam, J. Jayabharathi, Synthesis, characterization and kinetics of acid catalysed 6,7,13,14-tetraphenyl-3,10-dithioketo-1,2,4,5,8,9,11,12-octaazacyclotetradeca-5,7,12,14-tetraene ligand complexes of divalent metals, National Seminar on Correlation Analysis, Jan 20-20, 1995, Department of Chemistry, Annamalai University, pp. 0-0. ---, ---.
M. Gopalakrishnan, M. Uma, J. Jayabharathi, V. Thanikachalam, Kinetics and mechanism of oxidation of some substituted N,a-diphenylnitrones, (aldonitrones) by PCC and PFC in aqueous DMF medium, National Seminar on Correlation Analysis, Jan 20-20, 1995, Department of Chemistry, Annamalai University, pp. 0-0. ---, ---.
List of Conferences - International
J. Jayabharathi, P. Ramanathan, V. Thanikachalam, Understanding of site specific interaction between TiO2 nanoparticles and phenanthrimidazole – A first principles quantum mechanical study, Energy, Water and Environmental Science & Technology, Feb 5-6, 2015, Department of Chemistry, pp. 0-0. Presidency College (Autonomous), Chennai, --.
J. Jayabharathi, M. Sundharesan, A. Prabhakaran, Enhancement mechanism for imidazole-ZnO composites, Energy, Water and Environmental Science & Technology, Feb 5-6, 2015, Department of Chemistry, pp. 0-0. Presidency College (Autonomous), Chennai, --.
V. Thanikachalam, A. Arunpandiyan, J. Jayabharathi, Photoinduced electron transfer (PET) from phenanthrimidazole to magnetic nanoparticles, Energy, Water and Environmental Science & Technology, Feb 5-6, 2015, Department of Chemistry, pp. 0-0. Annamalai Nagar, Presidency College (Autonomous), Chennai.
J. Jayabharathi, K. Vimal, Photophysical and TD-DFT Studies of Excited-State Potential Energy Surfaces of fluorescent phenanthrimidazoles, International Conference on Emerging Trends and Challenges in Chemistry, Feb 17-18, 2014, All saints college, Department of Chemistry, Kerala., pp. 36-36. ---, ---.
J. Jayabharathi, K. Jayamoorthy, Heteroleptic Iridium(III) Complexes for Organic Light-Emitting Diodes, International Conference On Advances In Material Science, Oct 23-24, 2013, Kalady, Kerala., pp. 55-55. ---, ---.
C. Karunakaran, J. Jayabharathi, R.Sathishkumar, Interaction of fluorescent sensor with superparamagnetic iron oxide nanoparticles, The India-Israel Meeting on Materialscience and Nanoscience, Jan 31-1, 2013, Mahatma Gandhi University, Kerala, pp. 80-80. ---, ---.
C. Karunakaran, J. Jayabharathi, K. Jayamoorthy, Benzimidazole: dramatic luminescence turn-on by ZnO nanocrystals, The Indian-Israel meeting on Materialscience and Nanoscience, Jan 31-1, 2013, Mahatma Gandhi University, Kerala, pp. 51-51. ---, ---.
J. Jayabharathi, K. Jayamoorthy, Sensing nanoparticulate ZnO with benzimidazole derivative by fluorescence, 2nd International Conference on Materials and Applications for Sensors and Transducers, May 24-28, 2012, Budapest, Hungary., pp. 0-0. ---, ---.
Akil R. Krishnan, H. Saleem, S. Subashchandrabose, V. Thanikachalam, J. Jayabharathi, Yusuf Erdogdu, ab initio Hartee and Functional Theory Studies on Cyclopentone Vanillin, International Conference on Recent Frontiers in Applied Spectroscopy, Sep 22-24, 2010, Department of Physics, Annamalai University, pp. 23-23. ---, ---.
J. Jayabharathi, V. Thanikachalam, N. Srinivasan, K. Saravanan, Synthesis, Structure, Luminescent and Intramolecular Proton Transfer in Some Imidazole Derivatives, International Conference on Recent Frontiers in Applied Spectroscopy, Sep 22-24, 2010, Department of Physics, Annamalai University, pp. 24-24. ---, ---.
S. Subashchandrabose, H. Saleem, Akhil R. Krishnan, V. Thanikachalam, G. Rajarajan, J. Jayabharathi, Vibrational Frequency Analysis of 3-phenyl-2,6-diphenylpiperidin-4-one by ab initio HF and DFT methods compared with experimental techniques, International Conference on Recent Frontiers in Applied Spectroscopy, Sep 22-24, 2010, Department of Physics, Annamalai University, pp. 24-24. ---, ---.
J. Jayabharathi, K. Jayamoorthy, M. Venkatesh Perumal, Synthesis and Spectroscopic Charcterization of Luminescent Chemisensor- A DFT based ESIPT process, International Conference on Recent Frontiers in Applied Spectroscopy, Sep 22-24, 2010, Department of Physics, Annamalai University, pp. 173-173. ---, ---.
J. Jayabharathi, M. Padmavathy, DFT Based Charcterization of Some Heterocyclic Compounds and their Biological Studies, International Conference on Recent Frontiers in Applied Spectroscopy, Sep 22-24, 2010, Department of Physics, Annamalai University, pp. 93-93. ---, ---.
J. Jayabharathi, V. Thanikachalam, K. Saravanan, N. Srinivasan, Iridium (III) Complexes with orthometalated imidazole ligands subtle turning of emission to the saturated green colour, International Conference on Materials for the Millenium, Sep 20-23, 2010, Department of Applied Chemistry, Cochin University of Science and Technology, Kochi-22, pp. 44-44. ---, ---.
A. Manimekalai, J. Jayabharathi, R. Sankardoss, NMR spectral studies on cis-2,6-diphenyltertrahydrothipyran-–4-one azine derivatives, International Conference on Chemistry and the 36th Annual Convention of Chemists, Dec 11-16, 1999, Calcutta, pp. 0-0. -, ---.
A. Manimekalai, J. Jayabharathi, R. Lancy Rufina, Conformational analysis of t(3)-methyl-r(2),c(6)-diphenylpiperidin-4-one azine derivatives, International Conference on Chemistry and the 36th Annual Convention of Chemists, Dec 11-16, 1999, Calcutta, pp. 0-0. ---, ---.
Srijith, B. Karthikeyan, J. Jayabharathi, Spectral Investigation of H-bonding interactions in Ortho Hydroxy Aryl Azine, First Asian Spectroscopy Conference & Asian Bio-Spectroscopy Conference, 0-2, 0, Department of Inorganic & Physical Chemistry, Indian Institute of Science, Bangalore., pp. 110-110. ---, ---.
List of Book Published
C. Karunakaran and J. Jayabharathi, Semiconductor - Photocatalyzed Iodine Generation, Nova Science Publishers, Inc. 400 Oser Ave Suite 1600 Hauppauge NY 11788-3619 United States of America Ph: (631)231-7269 Fax: (631)231-8175: 2012 Nova Science Publishers, Inc., 978-1-61942-708-2, pp. 27-52. Feb 2012, ---.
J. Jayabharathi and C. Karunakaran, Enhancing and Quenching of Fluorescence of Organic Ligands by Nanoparticles, Studium Press LLC, P.O. Box 722200, Houston, TX 77072 - U.S.A. , Tel: (281) 776-8950, Fax: (281) 776-8951: Studium Press LLC, 1-62699-003-4/1-62699-000-X, pp. 153-178. Jan 2013, ---.