The mol-ecule of the title compound, C(15)H(9)BrCl(2)O, is shown to be the E isomer, with the 3,4-dichloro-benzoyl and p-bromo-phenyl substituents in trans positions with respect to the chalcone olefin bond. The mol-ecule is non-planar, the two aromatic rings forming a dihedral angle of 49.58 (1)°.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968950 | PMC |
http://dx.doi.org/10.1107/S1600536809008162 | DOI Listing |
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