Preparation of new mixed ligand complexes of heterocyclic azo imidazole and 1,10-phenanthrolin ligands with some of transition metal and group (IIB) ions

Abstract

New series of mix ligand complexes were synthesized with Cobalt, Nickel, Copper, Cadmium, and Mercury ions at their divalent oxidation states using primary Azo-imidazole (TBPAM), and 1,10-phenanthroline ligands. The structure of new complexes proposed by some of spectrometric and analytical technicities such as Mass, ¹HNMR, FT-IR, UV-Vis., (C.H.N.), Flame Atomic Absorption, Molar Conductivity, and Magnetic susceptibility. Octahedral shape suggested for all complexes in which both of ligands showed bidentate behavior and formatted five member rings with studied ions. Noticeable inhibition ability of the complexes appeared towards Klebsiella, P. aeruginosa, and S. aureus bacteria at (100mg/ml) in DMSO solvent.