A novel (E,E)-dioxime and its mono-, di- and trinuclear complexes bearing tetradentate octyl sulfanyl phenylamino substituents. Synthesis, characterization and electrochemical properties of its transition metal complexes


Kandaz M., CORUHLU S., Yilmaz I. , OZKAYA A.

TRANSITION METAL CHEMISTRY, vol.27, no.8, pp.877-883, 2002 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 27 Issue: 8
  • Publication Date: 2002
  • Doi Number: 10.1023/a:1021359012365
  • Title of Journal : TRANSITION METAL CHEMISTRY
  • Page Numbers: pp.877-883

Abstract

A new vic-dioxime, 13,14-bis-(hydroxyimino)-9,12,15,18-diazadithiaoctacosane, has been synthesized from 2-octylsulfanylaminobenzene and (E, E')-dichloroglyoxime. Mononuclear transition metal complexes of Ni-II, Cu-II, Co-II and Fe-II have been prepared and were found to have a metal-ligand ratio of 1:2. The synthesis of di- and trinuclear complexes was achieved with (UO2)-O-IV and Cu-II depending on the stoichiometry of the reactants. The complexes were characterized by elemental analysis, H-1-n.m.r., u.v.-vis, i.r., f.a.b.-m.s. and by cyclic voltammetry.