Acta Cryst. (2005). E61, o3182-o3183  [ doi:10.1107/S1600536805027820 ]

2,2'-Thiodibenzoic acid

Y.-M. Dai, J.-F. Huang and H.-Y. Shen

Abstract: In the title molecule, C₁₄H₁₀O₄S, all bond lengths and angles are normal. In the crystal structure, strong intermolecular O-HO hydrogen bonds between the carboxyl groups link the molecules into zigzag chains extending along the c axis.

Online 14 September 2005

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