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 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 27 Issue: 8
  • Publication Date: 2002
  • Doi Number: 10.1023/a:1021359012365
  • Journal Name: TRANSITION METAL CHEMISTRY
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.877-883
  • Istanbul Technical University Affiliated: Yes

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.