Synthesis, Characterization & Biological Activity of  Some New Schiff Base Complexes Derived From  Thiosemicarbozone

Dr. Ruchi Agarwal; Dr. Mohd. Asif Khan; Dr. Shamim Ahmad

Volume : IV, Issue : II, February - 2014

Synthesis, Characterization & Biological Activity of Some New Schiff Base Complexes Derived From Thiosemicarbozone

Dr. Ruchi Agarwal, Dr. Mohd. Asif Khan, Dr. Shamim Ahmad

Abstract :

The Schiff bases anisaldehyde thiosemicarbazone (ATC), 3-4, dimethoxy benzaldehyde thiosemicarbazone (DMBTC), thiophene-2 aldehyde thiosemicarbazone (TATC), 2-acetyl pyridine thiosemicarbazone (APTC) and acetyl acetone thiosemicarbazone (AATC) were prepared by standard methods and characterised by M.P. & I.R. Spectra. Their complexes with Molybdinum {(Mo ATC), (Mo DMBTC), (Mo TATC), (Mo APTC), (Mo AATC)} Tungsten {(W ATC), (W DMBTC), (W TATC), (W APTC), (W AATC)} have been prepared by standard method and characterised by elemental analyses, electrical conductance, magnetic susceptibility, IR and electronic spectral studies molar conductance & T.G.A.. Both the ligands and their complexes have been screened for their fungicidal & bactericidal activities and the results indicate that they exhibit significant antimicrobial properties.