Acta Cryst. (2012). E68, o2658
[ doi:10.1107/S1600536812034411 ]

(2E)-3-(2-Fluorophenyl)-1-(4-fluorophenyl)prop-2-en-1-one

H.-K. Fun, A. Farhadikoutenaei, B. Narayana, P. S. Nayak and B. K. Sarojini

Abstract: 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-HF and C-HO interactions into sheets lying parallel to the bc plane.

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