Acta Cryst. (2006). E62, o4558-o4559 [ doi:10.1107/S1600536806037135 ]
Abstract: The title compound, C24H16Cl2O4, has non-crystallographic twofold rotational symmetry and the double bonds of the cinnamoyl groups adopt E configurations. Molecules are linked via C-HO interactions, forming zigzag chains along the c axis.
Online 20 September 2006
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