THE SYNTHESIS OF 4 NEW BIS(AMINO-P-CHLOROPHENYLGLYOXIMES) AND THEIR POLYMERIC COMPLEXES

In this study, four new bis(amino-p-chlorophenylglyoximes), 1,2-phenyl enebis(amino-p-chlorophenylglyoxime) L(1)H(2), 1,5-naphthylenebis(amin o-p-chlorophenylglyoxime) L(2)H(2), 3,4-tolylenebis(amino-p-chlorophen ylglyoxime) L(3)H(2), and 2,6-pyridylbis(amino-p-chlorophlenylglyoxime ) L(4)H(2), have been synthesized from anti-p-chlorophenylchloroglyoxi me and the corresponding aromatic diamines. Their polymeric complexes with Ni(II), Co(II) and Cu(II) have been prepered. The Ni(II) and Cu(I I) complexes of these ligands have been found to be square-planar, whi le the Co(II) complexes are octahedral with water molecules as axial l igands. H-1 NMR, AAS, IR, magnetic susceptibility and elemental analyt ical data of the complexes and ligands are discussed.