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Acta Cryst. (2009). E65, o2098 [ doi:10.1107/S1600536809030797 ]
Abstract: In the molecule of the title compound, C14H11ClN2O2, the dihedral angle between the benzene rings is 30.53 (4)°. In the crystal structure, intermolecular O-H
O and N-HO hydrogen bonds link the molecules into a two-dimensional network. ![[pi]](/logos/entities/pi_rmgif.gif)
- contacts between benzene rings [centroid-centroid distance = 3.619 (1) Å] may further stabilize the structure. The crystal studied was found to be an inversion twin.
Online 8 August 2009
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