Synthesis and Characterization of Co(Ii), Ni(Ii), Cu(Ii) and Zn(Ii) Schiff Base Complexes Derived From Acetylacetone With 1-Amino Pyrimidine-2

Abstract

Neutral complexes of Co(II), Ni(II), Cu(II) and Zn(II) have been synthesized from the Schiff base derived from acetylacetone and 1-amino-5ben7oyl-4-phenyl-1H pyrimidine-2-one. These complexes have been characterized by elemental and thermal analyses, molar conductivity and magnetic measurements, electronic, IR and H-1, C-13 NMR spectral studies. All of the complexes exhibit octahedral geometry and show non-electrolytic behaviour.