International Union of Crystallography, Acta Crystallographica Section E: Structure Reports Online, 9(68), p. o2658-o2658, 2012
DOI: 10.1107/s1600536812034411
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In the title compouund, C15H10F2O, the molecule exists in an E conformation with respect to the C=C bond [1.3382 (16) Å]. The dihedral angle between the fluoro-substituted benzene rings is 6.80 (6)° and the whole molecule is roughly planar (r.m.s. deviation for the non-H atoms = 0.069 Å). In the crystal, molecules are linked by C—H⋯F and C—H⋯O interactions into sheets lying parallel to the bc plane.