Synthesis, cytotoxicities, structural properties and comparison of dihalogeno-substituted-thiosemicarbazone ligands and mixed-ligand Ni(ii) complexes

Abstract

Three novel mixed-ligand Ni(II) complexes were synthesized from 3,5-dihalogenosalicyladehyde-S-methyl isothiosemicarbazone ligand (3,5-dichloro for Complex I, 3,5-dibromo for Complex II, and 3,5-diiodo for Complex III) and diethanolamine. The synthesized compounds were...