Preparation and Characterization of Mixed Ligands Metal Complexes Derived from Acetylacetonyl P-Imino Acetophenone and 5-Nitroso8-Hydroxyquinoline With Fe (II), Co (II), Ni (II) and Cu (II) Ions


The Schiff base ligand (HL) has been prepared by the reaction of Paminoacetophenonewith acetylacetone. This ligand reacted with 5-nitroso8-hydroxyquinoline (HQ) and salts of first transition series (M) where M= (Fe(II),Co(II), Ni(II) and Cu(II) ions ) to get mononuclear metal (II) complexes of the type[MLQ(H2O)2] have also been synthesized. The formation of the Schiff base ligand andits complexes have been envisaged from FTIR, UV-VIS, magnetic susceptibility,conductivity and atomic absorption technique studies. These studies confirm anoctahedral environment around the metal ion in all our complexes.