Synthesis and Characterization of Some New Metals Complexes of ((4 Methoxy Benzoyl) Carbamothioyl) Glycine

Abstract

A new ligand ( 4- methoxy benzoyl ) carbamothioyl ) Glycine  (MCG) is synthesized by reaction of (4- methoxy benzoyl isothiocyanate) with Glycine(1:1). It is characterized by micro elemental analysis (C.H.N.S.), FT-IR, (UV-Vis) and ¹H and ¹³CNMR spectra. Some metals ions complexes of this ligand were prepared and characterized byFT-IR,UV-Visible spectra, conductivity measurements, magnetic susceptibility and atomic absorption. From results obtained, the following  formula  [M(MCG)₂] where M²⁺ = Mn, Co, Ni, Cu, Zn, , Cd and Hg,   the proposed  molecular structure  for  these  complexes  as tetrahedral geometry, except copper complex is has square planer geometry