Acta Cryst. (2010). E66, o883 [ doi:10.1107/S1600536810009773 ]
Abstract: The title Schiff base compound, C14H12BrClN2O, exists in an E configuration with respect to the central C=N double bond. The amino group adopts a pyramidal configuration. The dihedral angle between the two benzene rings is 76.88 (10)° and an intramolecular O-HN hydrogen bond forms a six-membered ring, generating an S(6) ring motif. In the crystal structure, molecules are linked into chains along  via N-HO hydrogen bonds. The presence of - interactions [centroid-centroid distance = 3.6244 (12) Å] further stabilizes the crystal structure.
Online 20 March 2010
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