SYNTHESIS, CHARACTERIZATION, AND BIOLOGICAL STUDIES ON SOME BIVALENT AND TRIVALENT TRANSITION METAL COMPLEXES OF N-BENZOYL-N′-THIOBENZHYDRAZIDE
作者:Nand K. Singh、Surendra K. Kushawaha、Anju Srivastava、Ajit Sodhi
DOI:10.1081/sim-120016462
日期:2002.1.12
The complexes [M(L)(acac)], [M = Cr(III), Mn(III), Fe(III), Co(III)], [Mn(L)(H2O)(2)] and [Pd(HL)(2)] with N-benzoyl-N'-thiobenzhydrazide (H2L) have been prepared and characterized. Based on elemental analyses, magnetic susceptibility, electronic, NMR (H-1 and C-13), IR and ESR spectral data, a square-planar structure for [Pd(HL)(2)] and octahedral structures for the rest of the complexes have been proposed. The ligand and its soluble complexes have been screened for activity against a number of bacteria and P-815 (murine mastocytoma) tumor cells.