Template synthesis of two new glyoxime derivatives. Characterization and investigation of their complexes with Ni(II), Cu(II), and Co(II) metal ions


Kurtoglu M., Serin S.

SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, vol.31, no.7, pp.1129-1139, 2001 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 31 Issue: 7
  • Publication Date: 2001
  • Doi Number: 10.1081/sim-100106853
  • Title of Journal : SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY
  • Page Numbers: pp.1129-1139

Abstract

Two novel oximes containing di- and tetraoxime groups, dichloro-[N,N'-bis(2-aminophenyl)diaminoglyoxime]nickel(II), [Ni(LH2)Cl-2], and {dichloro-[5,6:11,12-dibenzo-2,3,8,9-tetra(hydroxyimino)-1,4,7,10-tetraazacyelododecane]}- nickel(II), [Ni(LH4)Cl-2], have been synthesized by the template condensation reaction of dichloro-[N,N'-bis-(1,2-diaminobenzene)]nickel(II) with anti-dichloroglyoxime. Trinuclear complexes of [Ni(LH2)Cl-2] with Ni(II), Cu(II) and Co(II) have been synthesized. A polynuclear complex of [Ni(LH4)Cl-2] with Ni(II) has been prepared. The structures of these novel oxime compounds are proposed on the basis of the elemental analyses, IR and UV-Visible spectra and conductivity measurements. Conductivity measurements have shown that all complexes are non-electrolytes.