[HTML version][PDF version][CIF][3d view][Structure Factors][Supplementary Material][CIF check Report][Issue contents]  [Open access]

[Contents scheme]

Acta Cryst. (2012). E68, o1085  [ doi:10.1107/S1600536812010574 ]


A. S. Praveen, H. S. Yathirajan, B. Narayana, T. Gerber, E. Hosten and R. Betz

Abstract: In the title compound, C15H9Cl2FO, the F atom shows positional disorder over two positions, with site-occupancy factors of 0.747 (4) and 0.253 (4). The dihedral angle between the rings is 86.37 (10)°. In the crystal, C-H...O contacts connect the molecules into chains along the c axis. The shortest inter-centroid distance between two aromatic systems is 3.6686 (12) Å and is apparent between the halogenated rings.

Online 17 March 2012

Copyright © International Union of Crystallography
IUCr Webmaster