Acta Cryst. (2011). E67, o121 [ doi:10.1107/S1600536810049974 ]
Abstract: In the title compound, C9H9FO3, the dihedral angle between the carboxyl group and the benzene ring is 79.4 (3)°. In the crystal, molecules form centrosymmetric dimers through pairs of classical O-HO hydrogen bonds. These are further linked by weaker C-HO interactions, forming a three-dimensional network.
Online 15 December 2010
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