H. Ucan, I. Karatas, G. Irez
Mar 1, 1998
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0
Influential Citations
18
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Journal
Synthesis and Reactivity in Inorganic and Metal-organic Chemistry
Abstract
Abstract Isonitrosoacetophenone, synthesized by nitrosotion of acetophenone, has been condensed with diamines (1,4-phenylenediamine, 4,4′-diaminobiphenyl, 4,4′-diaminodiphenylmethane or 4,4′-diaminodiphenylether) to obtain the tetradentate Schiff bases 1,4-phenyliminobis(isonitrosoacetophenone), I,I'-biphenyl-4,4′-diiminobis(isonitrosoacetophenone), 1,1′-diphenylmethane-4,4′-diiminobis(isonitroso-acetophenone) or 1,1′-diphenyloxy-4,4′-diiminobis(isonitrosoacetophenone). The polymeric Ni(II) and Cu(II) complexes of these Schiff bases are square-planar while the polymeric Co(II) complexes are octahedral with water molecules at the axial positions. The structures of the above complexes were determined by 1H NMR and IR spectroscopy and elemental analyses.