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Title: Synthesis and characterization of copper complexes of Schiff base derived from isatin and salicylic hydrazide

A series of novel metal complexes of Schiff base have been prepared by the interaction of Cu(II) with isatin salicylic hydrazide. All the new compounds were characterized by elemental analysis, conductance measurement, magnetic moment determination, IR, UV, NMR, Mass and EPR spectral studies, thermal studies and microbial activities. The results indicate that the ligand acts as a tridentate chelating ligand coordinating through nitrogen and oxygen atoms. The ligand and complexes show inactive against Escherichia coli and active against Staphylococcus aureus and B.substilis. By analyzing the results of spectral, thermal and elemental analysis square planar geometry is proposed for all the complexes.
Authors:
;  [1]
  1. Department of Chemistry, University College, Thiruvananthapuram- 695 034, Kerala (India)
Publication Date:
OSTI Identifier:
22308009
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1620; Journal Issue: 1; Conference: Optics 14: International conference on optics: Light and its interactions with matter, Calicut, Kerala (India), 19-21 Mar 2014; Other Information: (c) 2014 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; ABSORPTION SPECTROSCOPY; COPPER COMPLEXES; ELECTRIC CONDUCTIVITY; ELECTRON SPIN RESONANCE; ESCHERICHIA COLI; LIGANDS; MAGNETIC MOMENTS; MULTI-ELEMENT ANALYSIS; NITROGEN; NMR SPECTRA; OXYGEN; SCHIFF BASES; STAPHYLOCOCCUS