Spectral and structural studies of Ni(II) and Zn(II) complexes of N-trans-cinnamylidene-2-mercaptoaniline

Ancin N., Ide S., Oztas S., Tuzun M., Sahin E.

JOURNAL OF MOLECULAR STRUCTURE, vol.608, no.1, pp.89-93, 2002 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 608 Issue: 1
  • Publication Date: 2002
  • Doi Number: 10.1016/s0022-2860(01)00936-x
  • Journal Name: JOURNAL OF MOLECULAR STRUCTURE
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.89-93
  • Hacettepe University Affiliated: Yes

Abstract

Ni(II) and Zn(II) complexes of the bidentate thiol ligand N-traps-cinnamylidene-2-mercaptoaniline which is obtained from traps-cinnamaldehyde and 2-mercaptoaniline were prepared and characterized by their IR absorption spectra, X-ray powder diffraction measurements, elemental analysis and H-1-NMR spectra. On the other hand, energy minimization studies of the molecules were carried out to obtain the most probable three-dimensional molecular conformations. The comparative H-1-NMR, IR, X-ray powder diffraction and energy minimization studies have shown that metal atoms are connected to the N and S atoms of Schiff bases and the complex have cis type fashion. (C) 2002 Elsevier Science B.V. All rights reserved.