Acta Cryst. (2012). E68, o182 [ doi:10.1107/S1600536811052500 ]
Abstract: In the title compound, C11H8O3S2, the dihedral angle between the mean planes of the two thiophene rings is 65.10 (10)°. Intramolecular C-HO interactions form S(6) and S(7) ring motifs. In the crystal, chains along the a axis are formed by C-HO interactions. Adjacent chains are connected into a three-dimensional network by C-HO and O-HO interactions.
Online 21 December 2011
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