Preparation, spectra and thermal properties of two novel cyano-bridged complexes: crystal structure of one-dimensional copper(II))/palladium(II)


Karadag A.

ZEITSCHRIFT FUR KRISTALLOGRAPHIE, vol.222, no.1, pp.39-45, 2007 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 222 Issue: 1
  • Publication Date: 2007
  • Doi Number: 10.1524/zkri.2007.222.1.39
  • Title of Journal : ZEITSCHRIFT FUR KRISTALLOGRAPHIE
  • Page Numbers: pp.39-45

Abstract

Two new coordination polymers, {-M(hydeten)(2)-NC-Pd(CH)(2)-CN}(n), [M = Ni and Cu, hydeten; N-(2-hydroxyethyl)-ethylenediamine)], have been synthesized and their elemental, thermal and spectroscopic (IR and UV-vis) properties have been studied. The crystal structure analysis of the Cu-Pd complex has indicated a polymeric chain -Cu(hydeten)(2)-NC-Pd(CN)(2)Cu(hydeten)(2)- in which the Pd(II) ions are four-coordinated by carbon atoms from four cyano groups in a square-planar arrangement, whereas Cu(II) ions are six-coordinated with two cis cyano N and four N atoms of bidentate hydeten ligands in a distorted octahedral arrangement.