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P. Priyanka, S. Sivapriya, M. Gopalakrishnan, S. Pazhamalai, M. Seenivasan, H. Manikandan*, "Synthesis, Characterization and DFT Calculations of a Novel Pyrazole Derivative 4-(1-Phenyl-5-(p-Tolyl)-2,5-Dihydro-1H-Pyrazol-3-Yl)Benzo[c][1,2,5]Oxadiazole.", Materials Science Forum, Volume 1048, Number 1, Jan 2022, pp. 227-238. 2022 / https://doi.org/10.4028/www.scientific.net/MSF.1048.227. | |
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G.Senthilkumar T.Mayavan H.Manikandan, "Prediction of mechanical characteristics of friction welded dissimilar EN 10028P 355 GH steel and AISI 430 steel joint by fuzzy logic analysis.", Materials Today: Proceedings, Volume 68, Number 1, Sep 2022, pp. 2182-2188. 2022 / https://doi.org/10.1016/j.matpr.2022.08.419. | |
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H.Manikandan S.Sivapriya S.Priyanka M.Seenivasan V.Rajathi, "Green synthesis, spectroscopic and quantum chemical calculations of some pyrimidine derivatives.", Materials Today: Proceedings, Volume 66, Number 1, Jul 2022, pp. 2322-2331. 2022 / https://doi.org/10.1016/j.matpr.2022.06.326. | |
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E.Enbaraj K.R.Jeyashri G.Logeshwari H.Manikandan K.Sivakumar, "Synthesis, crystal structure, Hirshfeld surface analysis and theoretical studies of bis(substituted benzylidene)ethan-1,2-diamines.", Journal of Molecular Structure, Volume 1275, Number 134605, Nov 2022, pp. 1-16. 2022 / https://doi.org/10.1016/j.molstruc.2022.134605. | |
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S. Priyanka1,a), S. Sivapriya1,b), D. Sivakumar1,c), M. Gopalakrishnan1,d), M. Seenivasan2,e), and H. Manikandan1,f), "Synthesis and DFT calculation of novel pyrazole derivatives.", AIP Conference Proceedings , Volume 2364, Number 1, Sep 2021, pp. 1-6. https://doi.org/10.1063/5.0063016. | |
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S. Sivapriya, S. Priyanka, D. Sivakumar, M. Gopalakrishnan, M. Seenivasan, and H. Manikandan, "Experimental and optimized studies of some pyrimidine derivatives.", Materials Today: Proceedings, Volume 2364, Number 1, Sep 2021, pp. 1-6. 2021 / https://doi.org/10.1063/5.0063017. | |
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K.R.Jeyashri Y.Baby E.Dhineshkumar M.Seenivasan H.Manikandana, "Synthesis, spectral and theoretical studies of some 3-benzylidene amino-1,2,3-triarylpropan-1-one thio/semicarbazide.", Materials Today: Proceedings, Volume 51, Number 1, Dec 2021, pp. 2300-2308. 2021 / https://doi.org/10.1016/j.matpr.2021.11.408. | |
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E.Enbaraj, E.Dhineshkumar, K.R.Jeyashri, G.Logeshwari, V.Mohana, H.Manikandan, V.Rajathi, J.Chakkaravarthy, R.Govindaraju,M.Seenivasan, "Novel synthesis, spectral characterisation and DFT calculation of (3,4-bis((E)-(substituted-dichlorobenzylidene)amino) phenyl) (phenyl) methanone derivatives.", Materials Today: Proceedings, Volume Volume 42, Number 2, Feb 2021, pp. 982-988. https://doi.org/10.1016/j.matpr.2020.11.978. | |
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S. Sivapriya, S. Priyanka, M. Gopalakrishnan,H. Manikandana and S. Selvanayagam, "Ethyl-2-cyano-2-{(Z)-2-[2,2-dicyano-1-(4-methylphenyl)ethyl]cyclohexylidene}acetate.", IUCrData, Volume 06, Number ISSN 2414-3146, May 2021, pp. 1-3. https://doi.org/10.1107/S2414314621005009 . | |
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S. Sivapriya, K.Sivakumar, H.Manikandan, "Anticancer effects of chalcone-benzoxadiazole hybrids on KB human cancer cells.", Chemical Data Collections, Volume Volume 35, Number 100762, Oct 2021, pp. 1-15. 2021/https://doi.org/10.1016/j.cdc.2021.100762. | |
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E. Enbaraj, E. Dhineshkumar, K. R. Jeyashri, G. Logeshwari, V. J. Ramya Devi, H. Manikandan, M. Seenivasan, V. Rajathi, J. Chakkaravarthy and R. Govindaraju, "Novel Synthesis of NE,N'E-4,4'-sulfonylbis(N-(substituteddichlorobenzylidene) anilines derivative their application biological and DFT studies .", Journal of Physics, Volume 1724, Number 012046, Jan 2021, pp. 1-10. 10.1088/1742-6596/1724/1/012046. | |
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S. Priyanka; S. Sivapriya; M. Gopalakrishnan; H. Manikandan; M Seenivasan, "Novel bioactive Benzoxadiazole Derivatives on Computational Studies.", UTC from IEEE Xplore, Volume 978-1-7281-5791-7, Number 20, Apr 2021, pp. 1-5. 10.1109/ICAECT49130.2021.9392550. | |
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KR Jeyashri , E Dhineshkumar , G Logeshwari , E Enbaraj, VJ Ramyadevi , H Manikandana, M Seenivasan , V Rajathi , J Chakkaravarthy , R Govindaraju, "Design, Synthesis of E-N-substituted-dichlorobenzylidene-2-(pyrrolidin-1-yl)ethanamine Schiff bases derivative and their DFT studies.", Journal of Physics, Volume 1070, Number 012015, Jan 2021, pp. 1-10. 10.1088/1757-899X/1070/1/012015. | |
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S. Sivapriya, H. Manikandan, "Synthesis, spectral characterization, theoretical calculations and antibacterial activity of newly designed 1H-pyrazole-1-carbothioamide.", European Journal of Molecular & Clinical Medicine, Volume Volume 07, Number Issue 11, 2020, pp. 6903-6916. 2020. | |
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Sambandam Chandrakumari, Dhanavel Sivakumar, Haridoss Manikandan, Mannuthusamy Gopalakrishnan, "Novel two step synthesis of bis/Mono 1-aryl-1H-tetrazole-5-carboxylic acid.", Synthetic Communications, Volume --, Number --, May 2019, pp. 1-13. 10.1080/00397911.2019.1610176. | |
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Sambandam Chandrakumari, Mannuthusamy Gopalakrishnan, Dhanavel Sivakumar, Haridoss Manikandan, "One Pot Synthesis, Characterization, DFT Studies and AIM Analyses of Ethyl-1-aryl-1H-tetrazole-5-carboxylate.", Letters in Organic Chemistry, Volume 16, Number 3, Mar 2019, pp. 185-193. 2019. | |
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Dhanavel Sivakumar, Jayaraman Thanusu, Vijayakumar Kanagarajan, Samuthira Nagarajan, Haridoss Manikandan , Mannathusamy Gopalakrishnan, "One-pot Synthesis of 2-Hydroxy-1,4-Naphthoquinone (Lawsone).", Current Organic Synthesis, Volume 16, Number 00, Jan 2019, pp. 1-4. 2019. | |
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M Fathimunnisa, H Manikandan, D Sivakumar, "An Efficient, Solvent Free Synthesis of Some Chalcone Derivatives and Their Biological Evaluation..", Asian Journal of Chemistry, Volume 30, Number 4, Apr 2018, pp. 807-810. 2018. | |
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Dhanavel Sivakumar, Sandhirakasu Vembu, Sambandam Chandrakumari, Haridoss Manikandan, Vaidyanathan Venkatesan, Mannathusamy Gopalakrishnan, "One‐Pot Synthesis of Hexaacetylhexaazaisowurtzitane (HAIW) a Precursor of 2, 4, 6, 8, 10, 12‐Hexanitro‐2, 4, 6, 8, 10, 12‐hexaazaisowurtzitane (HNIW‐CL− 20).", ChemistrySelect, Volume 2, Number 10, Apr 2017, pp. 3014-3017. 2017. | |
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K. Palanivel, D. Sivakumar, S. Sivapriya, S. Priyanka, M. Gopalakrishnan and H. Manikandan*, "A novel green process for synthesis of venlafaxine and its impurities.", International Journal of Current Research and Development, Volume 5, Number 1, Jan 2017, pp. 56-63. 2017. | |
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M. Fathimunnisa and H. Manikandan, "Cytotoxic Evaluation of (E)-1-(2',4'-difluorobiphenyl-4-yl)-3-arylprop-2-en-1-one Derivative.", Journal of Chemistry and Chemical Sciences, Volume 7, Number 11, May 2017, pp. 1006-1010. 2017. | |
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M. Fathimunnisa and H. Manikandan, "Synthesis, Characterization and DFT studies of 4-(2',4'-difluorobiphenyl-4-yl)-6-phenylpyrimidin-2-amine.", International Journal of Advance Engineering and Research Development, Volume 4, Number 1, 2017, pp. 91-98. 2017. | |
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K. Palanivel, D. Sivakumar, S. Sivapriya, S. Priyanka, M. Gopalakrishnan and *H. Manikandan, "“Simple and An Efficient Novel Synthetic Route for Synthesis of 1-[2-dimethylamino-1-(4-methoxyphenyl)ethyl]cyclohexanol Hydrochloride.", Int. J. Modn. Res. Revs, Volume 5, Number 8, 2017, pp. 1509-1512. 2017. | |
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M Fathimunnisa, Haridoss Manikandan, K Neelakandan, N Rajendra Prasad, M Ganesan, "Synthesis and biological evaluation of 4-(2′, 4′-difluorobiphenyl-4-yl)-6-arylpyrimidin-2-amine derivatives.", Heterocyclic Communications, Volume 22, Number 6, Dec 2016, pp. 351-356. 2016. | |
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M Fathimunnisa, H Manikandan, K Neelakandan, N Rajendra Prasad, S Selvanayagam, B Sridhar, "Synthesis, characterization, biological evaluation and docking studies of 2′-[(2″,4″-difluorobiphenyl-4-yl)carbonyl]-1′-aryl-1′,2′,5′,6′,7′,7a′-hexahydrospiro[indole-3,3′-pyrrolizin]-2(1H)-ones.", Journal of Molecular Structure, Volume 1122, Number 15, Oct 2016, pp. 205-218. 2016. | |
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D Chinnaraja, R Rajalakshmi, V Latha, H Manikandan, "Synthesis, spectral characterization and biological evaluation of 1-thiocarbamoyl-3-phenyl-5-hydroxy-5-(-2-pyridyl)-4-pyrazolines via Michael addition.", Journal of Saudi Chemical Society, Volume 20, Number 00, Sep 2016, pp. 599-609. 2016. | |
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G Senthilkumar, H Manikandan, S Shanmugasundaram, "Analysis of piping layout under static load in petrochemical industries.", International Journal of Applied Science and Engineering Research, Volume 4, Number 2, Sep 2015, pp. 240-249. 2015. | |
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M Fathimunnisa, H Manikandan, S Selvanayagam, "Synthesis of novel (2E)-1-[4-(2, 4-difluorophenyl) phenyl] 3-arylprop-2-en-1-ones: Investigation on spectral, antibacterial, molecular docking and theoretical studies.", Journal of Molecular Structure, Volume 1099, Number 1, Jun 2015, pp. 407-418. 2015. | |
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M Fathimunnisa, H Manikandan, S Selvanayagam, B Sridhar, "Crystal structure of 2′-[(2′, 4′-difluorobiphenyl-4-yl) carbonyl]-1′-phenyl-1′, 2′, 5′, 6′, 7′, 7a'-hexahydrospiro [indole-3, 3′-pyrrolizin]-2 (1H)-one.", Acta Crystallographica Section E: Crystallographic Communications, Volume 71, Number 8, Aug 2015, pp. 915-918. 2015. | |
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T. Srinivasan1 , G. Senthilkumar2 , A. Vadivel 2 , H. Manikandan2 , D.Velmurugan1 *, "Crystal structure analysis of (E)-5,5-dimethyl-3- (4-methylstyryl) cyclohex-2-enone.", International Journal of ChemTech Research , Volume 6, Number 5, Aug 2014, pp. 2905-2908. 2014. | |
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G. Senthilkumar, K. Neelakandan and H. Manikandan, "A convenient, green, solvent free synthesis and characterization of novel fluoro chalcones under grind-stone chemistry.", Der Chemica Sinica, Volume 5, Number 2, 2014, pp. 106-113. 2014. | |
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K Neelakandan, H Manikandan, N Santosha, B Prabhakaran, "Convenient and Industrially Viable Process for Preparation of Zolmitriptan.", Journal of Heterocyclic Chemistry, Volume 51, Number s1, Aug 2014, pp. 332-334. 2014. | |
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A Kuraitheerthakumaran, S Pazhamalai, H Manikandan, M Gopalakrishnan, "Rapid and efficient one-pot synthesis of octahydroquinazolinone derivatives using lanthanum oxide under solvent-free condition.", Journal of Saudi Chemical Society, Volume 18, Number 6, Dec 2014, pp. 920-924. 2014. | |
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Zeenat Fatima, Govindaraj Senthilkumar, A Vadivel, Haridoss Manikandan, Devadasan Velmurugan , "3-[(E)-2-(2-Meth-oxy-phen-yl)vin-yl]-5,5-di-methyl-cyclo-hex-2-enone .", Acta Crystallographica Section E , Volume 70, Number 5, May 2014, pp. 509-515. 2014. | |
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G. Senthilkumar, K. Neelakandan, H. Manikandan, "An efficient simple one-pot synthesis, characterization and structural studies of some 1,2,3,5-tetraarylpentane-1,5-diones.", Journal of Molecular Structure, Volume 1058, Number 1, Jan 2014, pp. 1-8. 2014. | |
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Neelakandan K ,Anil B Chavan, B. Prabhakaran and Manikandan H, , "An efficient process of alpha-ethyl-2-oxo-1-pyrrolidineacetic acid: A levetiracetam.", Der Pharmacia Sinica, Volume 4, Number 3, 2013, pp. 168-172. 2013. | |
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K. Neelakandan, H. Manikandan, N. Santosha, B. Prabhakaran, "An Improved Process for Trimethobenzamide Hydrochloride.", Organic Process Research & Development , Volume 17, Number 7, Jul 2013, pp. 981-984. 2013. | |
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V.Rajathi, H.Manikandan, P.Deepa, "Studies of physio-chemical parameters in veeranam lake, Cuddalore District, Tamilnadu, India.", International Journal of Current Research, Volume 5, Number 07, Mar 2013, pp. 2028-2030. 2013. | |
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Thothadri Srinivasan, Govindaraj Senthilkumar, Kaliaperumal Neelakandan, Haridoss Manikandan, Devadasan Velmurugan, "(E)-3-[4-(Di-fluoro-meth-oxy)-3-hy-droxy-phen-yl]-1-phenyl-prop-2-en-1-one .", Acta Crystallographica Section E , Volume 69, Number 5, May 2013, pp. 812-817. 2013. | |
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Thothadri Srinivasan, Govindaraj Senthilkumar, Haridoss Manikandan, Kaliaperumal Neelakandan, Devadasan Velmurugan , "5-(4-Chloro-phen-yl)-1-cyclo-propyl-2-(2-fluoro-phen-yl)-3-phenyl-pentane-1,5-dione .", Acta Crystallographica Section E, Volume 69, Number 2, Feb 2013, pp. 252-257. 2013. | |
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Zeenat Fatima, Govindaraj Senthilkumar, A Vadivel, Haridoss Manikandan, Devadasan Velmurugan , "3-[(E)-2-(4-Chloro-phen-yl)ethen-yl]-5,5-di-methyl-cyclo-hex-2-en-1-one .", Acta Crystallographica Section E, Volume 69, Number 7, Jan 2013, pp. 1121-1126. 2013. | |
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(x) Thothadri Srinivasan, Govindaraj Senthilkumar, Haridoss Manikandan, Mannathusamy Gopalakrishanan, Devadasan Velmurugan, "1-Cyclo-propyl-2-(2-fluoro-phen-yl)-5-(4-fluoro-phen-yl)-3-phenyl-pentane-1,5-dione.", Acta Crystallographica Section E , Volume 69, Number 2, Sep 2012, pp. 215-220. 2013. | |
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M.Gopalakrishnan, H.Manikandan, P.Sureshkumar, J.Thanusu, V.Kanakarajan, "One-Spot Synthesis of 5,7-Diaryl-3,4,6-trihydronaphthalen-2-ones.", JOURNAL OF THE KOREAN CHEMICAL SOCIETY, Volume 51, Number 4, Mar 2007, pp. 356-359. 2007. | |
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S. SIVAPRIYA, S. PRIYANKA, D.SIVAKUMAR, M. GOPALAKRISHNAN, AND H. MANIKANDAN, SYNTHESIS, CHARACTERIZATION OF NOVEL [1,2,5]OXADIAZOLE , NATIONAL CONFERENCE ON ADVANCES IN CHEMICAL SCIENCES, Apr 6-6, 2019, POOMPUHAR COLLEGE (AUTONOMOUS), pp. 36-36. MELAIYUR, NAGAPPATTINAM, DEPARTMENT OF CHEMISTRY. | |
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S. SIVAPRIYA, S. PRIYANKA, D.SIVAKUMAR, M. GOPALAKRISHNAN, AND H. MANIKANDAN, SYNTHESIS, CHARACTERIZATIO AND THEORETICAL STUDIES OF 4-(1-PHENYL-5-(P-TOLYL)2,5-DIHDRO-1H-PYRAZOL-3-YL)BENZO[c][1,2,5]OXADIAZOLE, UGC-SAP SPONSORED NATIONAL SEMINAR ON "MARINE RESOURCES INCLUDING MANGROVES - A PROMISING FUTURE", Mar 11-11, 2019, FACULTY OF MARINE SCIENCES, CENTRE OF ADVANCED STUDY IN MARINE BIOLOGY, pp. 19-20. ANNAMALAI UNIVERSITY, ANNAMALAINAGAR, FACULTY OF MARINE SCIENCES. | |
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D. SIVAKUMAR, S. CHANRAKUMARI, S. VEMBU, H. MANIKANDAN, M. GOPALAKRISHNAN, SYNTHESIS AND ANTIMICROBIAL EVALUATION OF ALKYL 1-CYCLOALKYL/ARYL-1H-TERAZOLE-5-CARBOXYLATE, 20TH CRSI NATIONAL SYMPOSIUM IN CHEMISTRY, Feb 3-5, 2017, GAUHATI UNIVERSITY, pp. 115-115. GAUHATI, ASSAM, DEPARTMENT OF CHEMISTRY. | |
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PALANIVEL K. AND H. MANIKANDAN, SYNTHESIS AND CHARACTERIZATION OF IMPURITIES OF AN ANTIDEPRESSANT DRUG SUBSTANCE, VENALAFAXINE HYDROCHORIDE, NATIONAL SEMINAR ON NEW TRENDS IN CHEMISTRY (NTC-2016), Oct 21-20, 2016, ANNAMALAI UNIVERSITY, pp. 143-143. ANNAMALAINAGAR, DEPARTMENT OF CHEMISTRY, ANNAMALAI UNIVERSITY. | |
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SIVAKUMAR. D,CHANDRAKUMARI. S, VEMBU. S, MANIKANDAN. H,VENKATESAN. V, GOPALAKRISHNAN. M, PROCESS FOR HEAVY-METAL FREE PREPARATION OF HEXAACETYLHEXAAZAISOWURTZITANE-A PRECURSOR FOR HEXANITROHEXAAZAISOWURTZITANE, NATIONAL SEMINAR ON NEW TRENDS IN CHEMISTRY (NTC-2016), Oct 21-22, 2016, ANNAMALAI UNIVERSITY, pp. 42-42. ANNAMALAINAGAR, DEPARTMENT OF CHEMISTRY, ANNAMALAI UNIVERSITY. | |
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CHANDRAKUMARI. S, SIVAKUMAR. D, MANIKANDAN. H, PAZHAMALAI. S AND GOPALAKRISHNAN. M, SYNTHESIS AND CHARACTERIZATION OF 5-NITRO-1-ARYL-1H-TETRAZOLES, NATIONAL CONFERENCE ON FRONTIER AREAS IN APPLIED PHYSICS (NCFAAP-2016), Apr 27-27, 2016, ANNAMALAI UNIVERSITY, pp. 104-104. ANNAMALAINAGAR, ENGINEERING PHYSICS SECTION, FEAT, ANNAMALAI UNIVERSITY . | |
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FATHIMUNNISA. M and MANIKANDAN. H, Synthesis, characterization, biological evaluation and docking studies of some novel carboxamide/carbothioamide derivatives, NATIONAL SEMINAR ON RECENT TRENDS IN ORGANIC SNTHESIS AND CHEMICAL BIOLOGY, Oct 9-10, 2015, ANNAMALAI UNIVERSITY, pp. 30-30. ANNAMALAINAGAR, DEPARTMENT OF CHEMISTRY, ANNAMALAI UNIVERSITY. | |
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M. Fathimunnisa and H. Manikandan, Synthesis, characterization and computational studies of novel 1-(2″,4″-difluorobiphenyl-4-yl)-3-phenylprop-2-en-1-one, TNSCST & UGC-IQAC SPONSORED National Conference on from University to Industry ; Fostering interest in Chemistry among the students, Sep 25-26, 2014, CUDDALORE, pp. 10-11. Tamilnadu, PG & RESEARCH DEPARTMENT OF CHEMISTRY, PERIYAR ARTS COLLEGE. | |
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V. RAJATHI, H. MANIKANDAN AND P. DEEPA, STUDIES ON PHYSICO-CHEMICAL PARAMETERS IN VEERANAM LAKE, CUDDALORE DISTRICT, TAMILNADU, INDIA, NATIONAL CONFERENCE IN BIODIVERSITY CONSERVATION AND ITS SUSTAINABLE UTILIZATION, Apr 7-8, 2014, CUDDALORE, pp. 69-69. TAMILNADU, PG & RESEARCH DEPARTMENT OF BOTANY, PERIYAR ARTS COLLEGE. | |
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M. FATHIMUNNISA, G. SENTHIKUMAR, K. NEELAKANDAN, R. SELVARAJU AND H. MANIKANDAN, SYNTHESIS AND SPECTRAL CHARACTERIZATION OF SOME NOVEL FLUOROCHALCONES, NATIONAL CONFERENCE IN ADVANCED MATERIALS AND ITS APPLICATIONS, Apr 4-5, 2014, ANNAMALAINAGAR, pp. 36-37. Tamilnadu, ENGINEERING PHYSICS SECTION, FEAT, ANNAMALAI UNIVERSITY . | |
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S. ELAVARASAN, D. BHAKIARAJ, G. SENTHILKUMAR, A. RAJESHKUMAR, H. MANIKANDAN, and M. GOPALAKRISHNAN, SYNTHESIS, CHARACTERIZATION AND BIOLOGICAL STUDIES OF SOME NOVEL 1,4-BIS(1,2,5-TRIPHENYLPENTANE-1,5-DION-3-YL)BENZENES, BRNS,CSIR & UGC SPONSORED NATIONAL SEMINAR ON NEW VISTAS IN CATALYSIS AND SURFACE SCIENCE (NVCSS-2012), Mar 16-17, 2012, ANNAMALAI UNIVERSITY, pp. 63-63. ANNAMALAINAGAR, DEPARTMENT OF CHEMISTRY, ANNAMALAI UNIVERSITY. | |
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NEELAKANDAN K., MANIKANDAN H., SENTHILKUMAR G., GOPALAKRISHNAN G., SANTOSHA N. and MUKUND GURJAR, NEW METHODOLOGY FOR MAKING TERTIARY BROMO FROM HINDERED ACETAMIDO COMPOUNDS USING AQUEOUS HYDROBROMIC ACID, 14TH NATIONAL SYMPOSIUM IN CHEMISTRY (NSC-14) & 6TH CRSI-RSC SYMPOSIUM IN CHEMISTRY, Feb 2-5, 2012, INDIAN INSTITUTE OF SCIENCE EDUCATION AND RESEARCH (IISER-TVM), pp. 139-139. THIRUVANANTHAPURAM, KERALA, CSIR-NIIST &IISER-TVM. | |
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P. BALASUBRAMANIAM, G. SENTHILKUMAR AND H. MANIKANDAN, SYNTHESIS, CHARACTERIZATION AND BIOLOGICAL STUDIES OF N-METHYL-N-(2-METHYL-1-PHENYLPROPAN-2-YL)ACETAMIDE, UGC-SPONSORED NATIONAL SEMINAR ON RECENTS TRENDS IN SYNTHETIC METHODS AND CHEMISTRY OF NATURAL PRODUCTS (SMNP-2011, Oct 14-15, 2011, ANNAMALAI UNIVERSITY, pp. 50-50. ANNAMALAINAGAR, DEPARTMENT OF CHEMISTRY, ANNAMALAI UNIVERSITY. | |
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G. SENTHILKUMAR, H. MANIKANDAN AND M. GOPALAKRISHNAN, SYNTHESIS, CHARACTERIZATION AND BIOLOGICAL STUDIES OF SOME 5-(HYDROXYIMINO)-1,2,3,5-TETRAARYLPENTAN-1-ONES, CRSI, DST, CSIR & UGC SPONSORED NATIONAL SEMINAR ON NOVEL SYNTHETIC AND COMPUTATIONAL STRATEGIES IN CHEMICAL SCIENCES (SCCS-2011), Mar 28-29, 2011, ANNAMALAI UNIVERSITY, pp. 44-44. ANNAMALAINAGAR, DEPARTMENT OF CHEMISTRY, ANNAMALAI UNIVERSITY. | |
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G. SENTHILKUMAR, H. MANIKANDAN AND M. GOPALAKRISHNAN, SYNTHESIS, SPECTRAL AND SINGLE X-RAY DIFFRACTION ANALYSIS OF 1,2,3,5-TETRAARYLPENTAN-1,5,-ONES, NATIONAL SEMINAR ON CHEMISTRY OF NANOMATERIALS AND MOLECULAR DYNAMICS (CNMD 2010), Dec 30-31, 2010, ANNAMALAI UNIVERSITY, pp. 61-61. ANNAMALAINAGAR, DEPARTMENT OF CHEMISTRY, ANNAMALAI UNIVERSITY. | |
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H.Manikandan,B.Jagadeeswari, Synthesis , spectral and antimicrobial activities of some N-Arylidiene-1-phenyl-2-methylpropan-2-amines, National Conference on Emerging Trends in Chemical Research, Mar 17-18, 2010, Department of Chemistry, pp. 21-21. ANNAMALAINAGAR, Depatrment of Chemistry. | |
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CHANDRREYEE RAY, G. SENTHILKUMAR, H. MANIKANDAN AND M. GOPALAKRISHNAN, A ONE-POT SYNTHESIS AND SPECTRAL ANALYSIS OF 1,2,3,4,5-PENTAPHENYLPENTAN-1,5-DIONES, NATIONAL SEMINAR ON NEW FRONTIERS IN CHEMISTRY (NSNFC-2010), Mar 15-16, 2010, ANNAMALAI UNIVERSITY, pp. 84-84. ANNAMALAINAGAR, DEPARTMENT OF CHEMISTRY, ANNAMALAI UNIVERSITY. | |
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H.Manikandan, M.Gopalakrishnan, , Synthesis and spectral studies of some 1,2,3-thiadiazoles , Golden Jubilee (1950-2000)National seminar on recent trends in organic synthesis, Feb 24-25, 2000, Department of Chemistry, University of Madras,Chennai., , pp. 37-37. Chennai, University of Madras.. . | |
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Sivapriya S, Priyanka S, Gopalakrishnan M, Novel Synthesis, spectral characterisation and DFT calculation of (3,4-bis((E)-(substituted dichlorobenylidene)amino)phenyl)(phenyl)methadone derivatives , 2020 second International Conference on Recent Advances in Materials and Manufacturing (ICRAMM 2020), Nov 20-21, 2020, Department of Mechanical Engineering, Velalar College of Engineering & Technology , pp. 124-125. Erode, T, Elsevier . | |
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S. SIVAPRIYA, H.MANIKANDAN, SYNTHESIS AND THEORETICAL STUDIES OF SOME NOVEL SPIROPRYAZOLIDINES, INTERNATIONAL CONFERENCE ON RECENT ADVANCEMENTS IN PURE AND APPLIED MATHEMATICS, Feb 25-25, 2019, PG & RESEARCH DEPARTMENT OF MATHEMATICS, pp. 45-45. KUMBAKONAM, GOVERNMENT ARTS COLLEGE (AUTONOMOUS), KUMBAKONAM. | |
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S. SIVAPRIYA, S. PRIYANKA, D.SIVAKUMAR, M. GOPALAKRISHNAN, AND H. MANIKANDAN, SYNTHESIS AND CHARACTERIZATION OF NOVEL 5-(BENZO[1,2,5]OXADIAZOL-4-YL)-3-PHENYL-4,5-DIHYDRO-1H-PYRAZOLE-1-CARBOTHIOAMIDES DERIVATIVES, DST-SERB, MoEF&CC NBA SPONSORED INTERNATIONAL CONFERENCE ON RECENT INNOVATIONS IN BIOSUSTAINABILITY AND ENVIRONMENTAL RESEARCH-2019 (RIBER-2019), Feb 20-22, 2019, ANNAMALAI UNIVERSITY, pp. 127-127. ANNAMALAINAGAR, DEPARTMENT OF ZOOLOGY, ANNAMALAI UNIVERSITY. | |
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S. SIVAPRIYA, S. PRIYANKA, D.SIVAKUMAR, M. GOPALAKRISHNAN, AND H. MANIKANDAN, SYNTHESIS, CHARACTERIZATION, DFT STUDIES AND BIOLOGICAL EVALUATION OF SOME NOVEL SPIROPYRROLIZIDINONE DERIVATIVES, 13TH INTERNATIONAL CONFERENCE ON CHALLENGES AND OPPORTUNITIES IN MULTIDISPLINARY RESEARCH, Oct 27-28, 2018, NATIONAL UNIVERSITY OF SINGAPORE, pp. 12-12. SINGAPORE, NATIONAL UNIVERSITY OF SINGAPORE. | |
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S. SIVAPRIYA, S. PRIYANKA, D.SIVAKUMAR, M. GOPALAKRISHNAN, AND H. MANIKANDAN, SYNTHESIS, CHARACTERIZATION, DFT STUDIES AND BIOLOGICAL EVALUATION OF SOME NOVEL 1'-(BENZO[c][1,2,5]OXADIAOL-4-YL)-2'-BENZOYL-1',2',5',6',7',7a'-HEXAHYDROSPIRO[INDOLINE-3,3'-PYRROLIN]-2-ONE, FIFHT INTERNATIONAL CONFERENCE ON NANOMEDICINE AND TISSUE ENGINEERING (ICNT2018), Oct 12-14, 2018, MAHATMA GANDHI UNIVERSITY, pp. 21-22. KOTTAYAM, KERALA, MAHATMA GANDHI UNIVERSITY, KOTTAYAAM. | |
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D. Sivakumar, S. Chandrakumari, S. Sivapriya, S. Priyanka, H. Manikandan, M. Gopalakrishnan, One-Pot Multi-component Synthesis and Characterization of novel 7,7-dimethyl-2-(1,1-dimethylguanidino)-4-aryl-4,6,7,8-tetrahydroquinazolin-5(1H)-ones, Proceedings of International conference on advancements and challenges in chemical sciences (ICACCS 2018), Feb 2-3, 2018, Pachaiyappa's college, pp. 180-180. Chennai, PG & Research Department of Chemistry . | |
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D.SIVAKUMAR,S. CHANDRAKUMARI, H. MANIKANDAN, M. GOPALAKRISHNAN, M. ANNIYAPPAN AND M.B TALAWAR, SYNTHESIS, SPECTRAL ANALYSIS OF SOME 5-NITRO-1-ARYL/ALKYL-TETRAZOLES, 11TH INTERNATIONAL HIGH ENERGY MATERIALS CONFERENCE & EXHIBITS, Oct 7-9, 2017, HIGH ENERGY MATERIALS LAB, pp. 194-194. PUNE, HIGH ENERGY MATERIALS SOCIETY OF INDIA. | |
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S. SIVAPRIYA, S. PRIYANKA, D.SIVAKUMAR, M. GOPALAKRISHNAN, AND H. MANIKANDAN, SYNTHESIS, SPECTRAL CHARACTERIZATION OF SOME 3-(BENZO[C][1,2,5]OXADIAZOL-4-YL)-1-PHENYLPROP-2-EN-1-ONE DERIVATIVES, International Conference on Recent Advances in APPLIED PHYSICS (ICRAAP - 2017), Sep 21-22, 2017, ANNAMALAI UNIVERSITY, pp. 54-54. ANNAMALAINAGAR, ENGINEERING PHYSICS, FEAT. | |
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M. Fathimunnisa and H. Manikandan, Facile one pot synthesis of cyanopyridone derivatives and their antimicrobial evaluation, International Conference on Recent Advances in Meterials and Chemical Sciences, Dec 14-15, 2015, Gandhigram, pp. 256-257. Tamilnadu, Department of Chemistry,The Gandhigram Rural Institute - Deemed Universit. | |
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V. Rajathi, Selvisabhanayakam and H. Manikandan , STUDIES ON THE IMPACT OF HEAVY METAL MERCURY ON LIPID METABOLISM IN ADULT INSECT SPHAERODEMA RUSTICUM ( HETEROPTERA : BELOSTOMATIDAE) IN RELATION TO REPRODUCTION, INTERNATIONAL CONFERENCE ON SCIENCE AND TECHNOLOGY FOR CLEAN AND GREEN ENVIRONMENT, Jul 27-28, 2012, ANNAMALAINAGAR, pp. 281-284. ANNAMALAINAGAR, ZOOLOGY WING ,ANNAMALAI UNIVERSITY. | |
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H. MANIKANDAN, M. GOPALAKRISHNAN. G. SENTHIKUMAR and K. NEELAKANDAN, GREENER BROMINATION OF CYCLOPROPYL BENZYL KETONE BY N-BROMOSUCCCINIMIDE, GLOBAL CHALLENGE'S - THE ROLE OF CHEMISTRY IN GIVING THEIR SOLUTIONS- INTERNATIONAL CONFERENCE, Jun 11-15, 2011, BANGKOK, pp. 74-74. BANGKOK, INDIAN COUNCIL OF CHEMISTS. | |
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HManikandan, M.Gopalakrishnan,, SYNTHESIS AND ANTIFUNGAL ACTIVITY OF SOME N-HYDROXY-3,5-DIMETHYL-2,6-DIPHENYLPIPERIDIN-4-ONE OXIMES, INTERNATIONAL SYMPOSIUM ON MYCOTIC INFECTIONS IN THE 21ST CENTURY, Jan 18-20, 2002, ANNAMALAINAGAR, pp. 35-35. ANNAMALAINAGAR, DEPARTMENT OF MICROBIOLOGY,RMMC$H,ANNAMALAI UNIVERSITY. | |
