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

Dutkiewicz, Grzegorz and Veena, K. and Narayana, B. and Yathirajan, H. S. and Kubicki, Maciej (2010) (2\it E)-1-(4-Bromo\-phen\-yl)-3-(4-fluoro\-phen\-yl)prop-2-en-1-one. Acta Crystallographica Section E, 66 (5). O1243-O1244. ISSN 1600-5368

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Official URL: https://doi.org/10.1107/S1600536810015485


The title compound, C\sb 15H\sb 10BrFO, is isostructural with (2\it E)-1-(4-chloro\-phen\-yl)-3-(4-fluoro\-phen\-yl)prop-2-en-1-one Qiu {\it et al.} (2006). {\it Acta Cryst.} E{\bf 62}, 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){$^\circ$}. In the crystal structure, inter{\-}molecular C{---}H{$\cdots$}O, C{---}H{$\cdots$}F and C{---}H{$\cdots$}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{\AA} (centroid{--}vcentroid distance = 3.857{\AA})..

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: LA manjunath user
Date Deposited: 12 Jul 2019 06:17
Last Modified: 12 Jul 2019 06:17
URI: http://eprints.uni-mysore.ac.in/id/eprint/5133

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