Acta Cryst. (2012). E68, o645 [ doi:10.1107/S1600536812004667 ]
Abstract: In the title compound, C20H13BrClNO, the azomethine double bond [C=N = 1.246 (4) Å] adopts an E conformation. The bromo- and chlorophenyl rings are inclined to one another by 13.70 (11)°, and form dihedral angles of 76.68 (10) and 74.24 (7)°, respectively, with the phenyl ring. In the crystal, molecules are linked by C-HO hydrogen bonds to form double stranded chains propagating along the b-axis direction.
Online 10 February 2012
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