(2E)-1-(4-Bromo-phen-yl)-3-(4-fluoro-phen-yl)prop-2-en-1-one.

ABSTRACT: The title compound, C(15)H(10)BrFO, is isostructural with (2E)-1-(4-chloro-phen-yl)-3-(4-fluoro-phen-yl)prop-2-en-1-one [Qiu et al. (2006 ?). Acta Cryst. E62, o3525-o3526], but the structures of other dihalogen analogues, without fluorine, are different, although they are also isostructural within the series. The mol-ecule is approximately flat, the dihedral angle between the ring planes being 8.49?(13)°. In the crystal structure, inter-molecular C-H?O, C-H?F and C-H?Br hydrogen bonds link mol-ecules into V-shaped ribbons running parallel to [101] and stacked with an inter-planar distance of approximately 3.53?Å (centroid-vcentroid distance = 3.857?Å)..

SUBMITTER: Dutkiewicz G 

PROVIDER: S-EPMC2979273 | biostudies-other | 2010 Apr

REPOSITORIES: biostudies-other