Title of article :
Preparation and Characterization of Some Metal Complexes with New Heterocyclic Schiff-Azo Ligand
Author/Authors :
Mahdi, Raheem T College of Science - University of Al- Mustansiriyah, Baghdad-Iraq , Ali, Abid Allah M College of Science - University of Al- Mustansiriyah, Baghdad-Iraq , Noaman, Huda A College of Science - University of Al- Mustansiriyah, Baghdad-Iraq
Abstract :
Chelation complexes of Cu(II), Hg(II), Zn(II) Ni(II) Co(II) Cd(II) were prepared with new heterocyclic Schiff azo ligand (E)-N-(1-(4-((E)-(4,8-diphenyl-1H-imidazol-2-yl) diazenyl) phenyl) ethylidene)-4-methylaniline. This ligand was synthesized and characterized by IR spectra, U.V–visible spectra, (C.H.N) analysis and its complexes were characterized by flame atomic absorption, molar conductivity and magnetic moment. It was found that the Schiff azo ligand behaves as a neutral bidentate (N,N΄) ligand forming chelates with (1: 2) (metal: ligand) stoichiometry. Depending upon all results was proposed an octahedral geometry for the complexes.
Keywords :
Imidazol , Schiff Base , Azo Complexes , Metal complexes , Schiff , Azo ligand
Journal title :
Al-Nahrain Journal Of Science
Journal title :
Al-Nahrain Journal Of Science
