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Asian Journal of Research in Chemistry
Year : 2018, Volume : 11, Issue : 2
First page : ( 262) Last page : ( 268)
Print ISSN : 0974-4169. Online ISSN : 0974-4150.
Article DOI : 10.5958/0974-4150.2018.00049.4

Synthesis, Characterization and Antimicrobial Screening of Organotin (IV) complexes derived from Schiff bases of Pyrazine-2-carboxylic acid hydrazide

Ravesh Ankit*, Malhotra Rajesh

Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar-125001, Haryana

*Corresponding Author E-mail: ankitravish16@gmail.com

Online published on 2 June, 2018.

Abstract

Aim of work is the synthesis and characterization of biologically potent Schiff bases and their organotin (IV) complexes derived from substituted o-vanillin and pyrazine-2-carboxylic acid hydrazide. Tin (IV) complexes were synthesized by reacting R2SnCl2 (R=Ph, Bu, Et and Me) with ligands in 1: 1 ratio in methanol. The synthesized compounds were characterized by elemental analyses, UV-Vis, IR and 1H NMR, 13C NMR & 119Sn NMR spectral techniques.

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Keywords

Schiff bases, hydrazide, organotin, spectral techniques.

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