S
Saikat Sarkar
Researcher at Kalyani Government Engineering College
Publications - 22
Citations - 247
Saikat Sarkar is an academic researcher from Kalyani Government Engineering College. The author has contributed to research in topics: Schiff base & Ligand. The author has an hindex of 9, co-authored 21 publications receiving 220 citations.
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Journal ArticleDOI
Synthesis and spectroscopic characterization of some transition metal complexes of a new hexadentate N2S2O2 Schiff base ligand
Saikat Sarkar,Kamalendu Dey +1 more
TL;DR: In this article, a hexadentate dibasic N 2 S 2 O 2 donor Schiff base ligand, H 4 dcsalpte, was synthesized by the condensation of 3-formylsalicylic acid and 1,2-di( o -aminophenylthio)ethane and characterized.
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An attempt towards coordination supramolecularity from Mn(II), Ni(II) and Cd(II) with a new hexadentate [N4O2] symmetrical Schiff base ligand : Syntheses, crystal structures, electrical conductivity and optical properties
Saikat Sarkar,Susobhan Biswas,Meng-Sheng Liao,Tapas Kar,Yildirim Aydogdu,Fethi Dagdelen,Golam Mostafa,Asoke P. Chattopadhyay,Glenn P. A. Yap,Rui-Hua Xie,Abu T. Khan,Kamalendu Dey +11 more
TL;DR: In this paper, a new symmetrical hexadentate Schiff base ligand, 1,8- N -bis(3-carboxy)disalicylidene-3,6-diazaoctane-1,8 -diamine, abbreviated to H 4 fsatrien, and its complexes of Ni(II), Cd(II) and Mn(II)) have been synthesized using in situ condensation of the ligand components in the presence of metal ions.
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X-ray diffraction studies, thermal, electrical and optical properties of oxovanadium(IV) complexes with quadridentate schiff bases
TL;DR: In this article, the oxovanadium(IV) complexes with quadridentate schiff bases have been prepared and characterized by means of X-ray diffraction (XRD), electrical conductivity and optical absorption techniques.
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A series of transition and non-transition metal complexes from a N4O2 hexadentate Schiff base ligand: Synthesis, spectroscopic characterization and efficient antimicrobial activities
Saikat Sarkar,Kamalendu Dey +1 more
TL;DR: The Schiff base ligand and most of the complexes have been screened in vitro to judge their antibacterial (Escherichia coli and Staphylococcus aureus) and antifungal (Aspergillus niger and Pencillium chrysogenum) activities.
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Synthesis, crystal structures and luminescent properties of phenylmercury(II) complexes with thiohydrazone ligands having weak Hg····π and Hg····Hg interactions
TL;DR: In this paper, the reaction of phenylmercury(II) acetate with salicylaldehyde morpholine N-thiohydrazone (H2smth) and 2-hydroxyacetophenone (2-H2apmth) in dry ethanol under gentle refluxing condition form light yellow complexes [PhHg(Hsmth)] (1) and [PhG-S bond from the thiol form of the ligands after deprotonation of the SH proton.