Synthesis and Investigation of Formazane compounds (Azo – Imine) and their complexes

Novel formazane ligands and their complexes with cadmium ion have been synthesized by the coupling reaction of azo or di azo compounds with imine compounds, the resulting compounds named (formazane), which included (azo group linked with imine group at same carbon atom of Schiff base. The structures of five ligands and complexes with Cd(II) were confirmed by several method like [FTIR–spectra, H.NMR–spectra, (C.H.N)–analysis (UV–Vis)-spectra, Atomic absorption, molar conductance melting points).