S
Susanta Kumar Kar
Researcher at University of Calcutta
Publications - 55
Citations - 1285
Susanta Kumar Kar is an academic researcher from University of Calcutta. The author has contributed to research in topics: Schiff base & Pyrazole. The author has an hindex of 20, co-authored 55 publications receiving 1179 citations. Previous affiliations of Susanta Kumar Kar include National Taiwan University.
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Rhodamine-based molecular clips for highly selective recognition of Al3+ ions: synthesis, crystal structure and spectroscopic properties
TL;DR: In this article, a novel fluorescent chemosensor based on a rhodamine derivative (L) was designed, synthesized, and used as a selective Al+3 ion sensor.
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Metal complexes of pyrimidine derived ligands – Syntheses, characterization and X-ray crystal structures of Ni(II), Co(III) and Fe(III) complexes of Schiff base ligands derived from S -methyl/ S -benzyl dithiocarbazate and 2- S -methylmercapto-6-methylpyrimidine-4-carbaldehyde
Somnath C. Roy,Tarak Nath Mandal,Anil Kumar Barik,Sachindranath Pal,Samik Gupta,Arijit Hazra,Ray J. Butcher,Allen D. Hunter,Matthias Zeller,Susanta Kumar Kar +9 more
TL;DR: Two pyrimidine based NNS tridentate Schiff base ligands S-methyl-3-((2-S-methyl 6-methylpyrimidine-4-pyrimidyl)methyl)dithiocarbazate [HL1] and S-benzyl-3 -((S- methyl-6-methylmcapto-6methylpyridyl)-4-carbaldehyde)methyl)-dithIoB [HL2] have been synthesized by the 1:1 condensation of 2-Smethylmercapt
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Oxomolybdenum(VI) and (IV) complexes of pyrazole derived ONO donor ligands – synthesis, crystal structure studies and spectroelectrochemical correlation
Samik Gupta,Anil Kumar Barik,Sachindranath Pal,Arijit Hazra,Somnath C. Roy,Ray J. Butcher,Susanta Kumar Kar +6 more
TL;DR: In this paper, four cis-dioxomolybdenum complexes of general formula [MoO2(Ln)EtOH] (n = 1/4) with potentially tridentate Schiff bases derived from 5-methyl pyrazole-3-carbohydrazide and salicylaldehyde/substituted salicity-aldehyde/o-hydroxy acetophenone have been prepared.
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Three new pseudohalide bridged dinuclear Zn(II), Cd(II) complexes of pyrimidine derived Schiff base ligands: Synthesis, crystal structures and fluorescence studies
Sangita Ray,Saugata Konar,Atanu Jana,Sankar Jana,Amarendra Patra,Sudipta Chatterjee,James A. Golen,Arnold L. Rheingold,Sudhanshu Sekhar Mandal,Susanta Kumar Kar +9 more
TL;DR: One dinuclear Zn(II) complex was synthesized and characterized by elemental analyses, IR, 1 H NMR, fluorescence spectroscopy and single crystal X-ray crystallography.
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Copper(II) mediated anion dependent formation of Schiff base complexes.
Pal S,Anil Kumar Barik,Samik Gupta,Hazra A,Susanta Kumar Kar,Shie-Ming Peng,G. H. Lee,Butcher Rj,El Fallah Ms,Ribas J +9 more
TL;DR: A tetranuclear mixed ligand copper(II) complex of a pyrazole containing Schiff base and a hydroxyhexahydropyrimidylpyrazole and copper-II and nickel-II complexes of the Schiff base having N-donor atoms have been investigated.