440107-04-0Relevant articles and documents
Synthesis, spectroscopic characterization, and biological activity of N-isonicotinoyl-N′-thiobenzoylhydrazine complexes of Co(II), Ni(II), Cu(II), and Zn(II)
Singh, Nand K.,Singh, Dileep K.
, p. 203 - 218 (2008/10/08)
A new ligand, N-isonicotinoyl-N′-thiobenzoylhydrazine (HINTB), has been prepared by the reaction of isonicotinic acid hydrazide and carboxymethyl dithiobenzoate. The addition complexes [M(HINTB)2Cl2] [M = Co(II), Ni(II), Zn(II)], [Cu(HINTB)Cl2], M(HINTB)2(CH3COO)2 [M = Co(II), Ni(II)] and deprotonated complexes [Cu(INTB)(CH3COO)] and [Zn(INTB)2] have been prepared and characterized by elemental analyses, magnetic susceptibility, electronic, NMR and IR spectral data. The room temperature ESR spectra of [Cu(HINTB)Cl2] and [Cu(INTB)(CH3COO)] are characteristic of monomeric and dimeric species, respectively. The ligand and the complexes have been screened for activity against a number of fungi and bacteria.