S. Sivakumar

发表

Four-component domino strategy for the combinatorial synthesis of novel 1,4-dihydropyrano[2,3-c]pyrazol-6-amines.

Qazi Naveed Ahmed, Palani Elumalai, R. Ranjith Kumar, 2013, ACS combinatorial science.

5-Amino-6-benzoyl-8-nitro-2,3-dihydro-1H-spiro[imidazo[1,2-a]pyridine-7,3′-indolin]-2′-one dimethyl sulfoxide monosolvate

R. A. Nagalakshmi, P. Lakshman, J. Suresh, 2014, Acta crystallographica. Section E, Structure reports online.

Synthesis, crystal structure, DFT calculations and Hirshfeld surface analysis of 3-butyl-2,6-bis(4-fluorophenyl)piperidin-4-one

J. Jasinski, M. Kaur, K. Anitha, 2020, Acta crystallographica. Section E, Crystallographic communications.

5′′-(2,4-Dichlorobenzylidene)-1′-(2,4-dichlorophenyl)-1′′-methyl-1′,2′,3′,5′,6′,7′,8′,8a’-octahydrodispiro[acenaphthylene-1,3′-indolizine-2′,3′′-piperidine]-2,4′′(1H)-dione

R. Vishnupriya, P. Lakshman, J. Suresh, 2012, Acta crystallographica. Section E, Structure reports online.

5′′-Benzylidene-1′′-methyl-1′-phenyl-1′,2′,3′,5′,6′,7′,8′,8a’-octahydrodispiro[acenaphthylene-1,3′-indolizine-2′,3′′-piperidine]-2,4′′(1H)-dione

R. Kumar, Jishnu Suresh, R. A. Nagalakshmi, 2012, Acta crystallographica. Section E, Structure reports online.

4-(4-Fluorophenyl)-6-methylamino-5-nitro-2-phenyl-4H-pyran-3-carbonitrile

R. Vishnupriya, R. Kumar, Jishnu Suresh, 2013, Acta crystallographica. Section E, Structure reports online.

A one-pot three-component domino protocol for the synthesis of penta-substituted 4H-pyrans

R. Kumar, Selvaraj Kanchithalaivan, S. Sivakumar, 2013 .

An atom economic synthesis and AChE inhibitory activity of novel dispiro 7-aryltetrahydro-1H-pyrrolo[1,2-c][1,3]thiazole and 4-aryloctahydroindolizine N-methylpiperidin-4-one hybrid heterocycles.

Mohamed Ashraf Ali, R. Ranjith Kumar, T. S. Choon, 2013, European journal of medicinal chemistry.

Synthesis, spectral and computational studies of some N-acyl-t(3)-isopropyl-r(2),c(6)-bis-2'-furylpiperidin-4-one oximes.

A. Manimekalai, S. Sivakumar, 2010, Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy.

Synthesis, vibrational spectra, DFT calculations, Hirshfeld surface analysis and molecular docking study of 3-chloro-3-methyl-2,6-diphenylpiperidin-4-one.

K. Anitha, S. Suresh, S. Sivakumar, 2020, Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy.

Coordinated compliance of chloro-methyl and bromo-methyl exchange rule in two dihydrofuran carbonitrile derivatives

V. Rajni Swamy, N. Srinivasan, R.V. Krishnakumar, 2020 .

Crystal structure of 5-benzoyl-2,4-diphenyl-4,5-dihydrofuran-3-carbonitrile

R. Ranjith Kumar, V. Rajni Swamy, N. Srinivasan, 2015, Acta crystallographica. Section E, Crystallographic communications.

Spectral analysis and crystal structure of two substituted spiro acenaphthene structures

R. Kumar, J. Suresh, S. Sivakumar, 2012 .

Synthesis, Spectroscopic and Docking Studies of Napthyl Substituted Di-Spiro Octahydroindolizine

R. Kumar, J. Suresh, R. Sankaranarayanan, 2013 .

Spectral Analysis and Crystal Structure of Spiro[2.2”] Acenaphthene-1”-One-Spiro[3.3’]-5’-(2,3-Dichlorophenyl Methylidene)-1’-Methylpiperidin-4’-One-4- (2,3-Dichlorophenyl) Octahydroindolizine

R. Kumar, J. Suresh, S. Sivakumar, 2012 .

Synthesis, Crystal Structure, DFT Calculations and Hirshfeld Surface Analysis of 3-Chloro-3-methyl-r(2),c(6)-bis(p-methoxyphenyl)piperidin-4-one

J. Jasinski, M. Kaur, A. Thiruvalluvar, 2019, Journal of Chemical Crystallography.

5-Amino-5′-bromo-6-(4-methylbenzoyl)-8-nitro-2,3-dihydro-1H-spiro[imidazo[1,2-a]pyridine-7,3′-indolin]-2′-one including an unknown solvate

P. Lakshman, J. Suresh, R. R. Kumar, 2014, Acta crystallographica. Section E, Structure reports online.

N-H···O and N-H···N interactions in three pyran derivatives.

R. Vishnupriya, J. Suresh, R. R. Kumar, 2013, Acta Crystallographica Section C: Crystal Structure Communications.

5′′-(4-Methoxybenzylidene)-7′-(4-methoxyphenyl)-1′′-methyl-5′,6′,7′,7a’-tetrahydrodispiro[acenaphthene-1,5′-pyrrolo[1,2-c][1,3]thiazole-6′,3′′-piperidine]-2,4′′-dione

R. Vishnupriya, R. Kumar, Jishnu Suresh, 2011, Acta crystallographica. Section E, Structure reports online.

3-Chloro- r -2, c -6-bis(4-fluorophenyl)-3-methylpiperidin-4-one

J. Jasinski, M. Kaur, A. Thiruvalluvar, 2016 .

t-3-Benzyl-r-2,c-6-diphenylpiperidin-4-one oxime

A. Manimekalai, A. Thiruvalluvar, S. Sivakumar, 2016 .

t-3-Benzyl-r-2,c-6-diphenylpiperidin-4-one

A. Manimekalai, A. Thiruvalluvar, S. Sivakumar, 2016 .

Crystal structure of 5-benzoyl-2,4-diphenyl-4,5-dihydrofuran-3-carbonitrile

R. Ranjith Kumar, V. Rajni Swamy, N. Srinivasan, 2015, Acta crystallographica. Section E, Crystallographic communications.

Crystal structure of 5-amino-5′-chloro-6-(4-chlorobenzoyl)-8-nitro-2,3-dihydro-1H-spiro[imidazo[1,2-a]pyridine-7,3′-indolin]-2′-one including an unknown solvent molecule

P. Lakshman, J. Suresh, R. R. Kumar, 2014, Acta crystallographica. Section E, Structure reports online.

5′′-(4-Nitrobenzylidene)-7′-(4-nitrophenyl)-1′′-methyl-1′,3′,5′,6′,7′,7a′-hexahydrodispiro[acenaphthylene-1,5′-pyrrolo[1,2-c][1,3]thiazole-6′,3′′-piperidine]-2,4′′(1H)-dione including an unknown solvate

R. Vishnupriya, P. Lakshman, J. Suresh, 2013, Acta crystallographica. Section E, Structure reports online.

Domino reactions in water: diastereoselective synthesis of densely functionalized indolyldihydrofuran derivatives

J. Menéndez, A. Almansour, S. Perumal, 2012 .

r-2,c-6-Bis(4-chlorophenyl)-t-3-isopropyl-1-nitrosopiperidin-4-one

P. Gayathri, A. Thiruvalluvar, R. J. Butcher, 2008, Acta crystallographica. Section E, Structure reports online.