నైరూప్య

Synthesis, Characterization, and Enzyme Activity of Co(II), Ni(II), Cu(II), Pd(II), Pt(IV) and Cd(II) Complexes with 2-Thioxoimidazolidin-4-One Derivative

Sallal A. H. Abdullah, Rehab A. M. Al Hassani, Abdul Jabar Kh. Atia and Ali A. Hussein

A series complexes of Co(II), Ni(II), Cu(II), Pd(II), Pt(IV) and Cd(II) were synthesized with new heterocyclic ligand 3-{[(Z)-(4-nitrophenyl) methylidene] amino}-2-thioxoimidazolidin-4-one. This ligand was characterized by C.H.N.S analysis, FTIR,UV-Vis, 1H NMR, 13C NMR and Mass spectral analysis. The synthesized complexes were identified and their geometrical were suggested in solid state by using (FT-IR) and (UV-Vis) spectroscopy, elemental analysis (C.H.N.S), flame atomic absorption technique, in addition to magnetic susceptibility and conductivity measurements. The enzyme activity of the ligand and its complexes has been extensively studied on GOT and GPT.