2-Oxo-2-(2-thienyl)acetic acid

The structure of the title compound, C6H4O3S, displays intermolecular hydrogen-bonding dimers. The structure exhibits a thienyl-ring flip disorder of the main molecule [occupancy ratio = 91.3 (2):8.7 (2)].

Bibliographic Details
Main Author: Guy Crundwell
Format: Article
Language:English
Published: International Union of Crystallography 2010-12-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S160053681004403X