6-(4-methoxyphenyl)thieno[2,3-d][1,3]-dithiole-2-thione at 150 K


Ozturk T. , WALLIS J.

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, vol.52, pp.2552-2554, 1996 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 52
  • Publication Date: 1996
  • Doi Number: 10.1107/s0108270196005264
  • Title of Journal : ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
  • Page Numbers: pp.2552-2554

Abstract

The structure determination at 150 K of 6-(4-methoxyphenyl)thieno[2,3-d][1,3]dithiole-2-thione, C12H8OS4, which was obtained from a novel rearrangement reaction, is the first measurement of this heterocyclic system. The bond lengths in the thiophene ring are not perturbed significantly by the fusion of the second ring; however, there is a degree of asymmetry in the bond lengths of the dithiole ring.