Crystal structure and Hirshfeld surface analysis of a conformationally unsymmetrical bischalcone: (1E,4E)-1,5-bis(4-bromophenyl)penta-1,4-dien-3- one

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Crystal structure and Hirshfeld surface analysis of a conformationally unsymmetrical bischalcone: (1E,4E)-1,5-bis(4-bromophenyl)penta-1,4-dien-3- one

In the title bischalcone, C17H12Br2O, the olefinic double bonds are almost coplanar with their attached 4-bromophenyl rings [torsion angles = −10.2 (4) and −6.2 (4)°], while the carbonyl double bond is in an s-trans conformation with with respect to one of the C=C bonds and an s-cis conformation w...

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Bibliographic Details
Main Authors:	Tawfeeq, Nabeel Arif, Kwong, Huey Chong, Mohamed Tahir, Mohamed Ibrahim, Ravoof, Thahira B. S. A.
Format:	Article
Language:	English
Published:	International Union of Crystallography 2019
Online Access:	http://psasir.upm.edu.my/id/eprint/81058/ http://psasir.upm.edu.my/id/eprint/81058/1/ABSTRACT.pdf

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