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2,3-Dibromo-3-(5-bromo-2-methoxyphenyl)-1-(2,4-dichlorophenyl)propan-1-one

✍ Scribed by Narayana, B. ;Mayekar, Anil N. ;Yathirajan, H. S. ;Sarojini, B. K. ;Kubicki, Maciej

Publisher: International Union of Crystallography
Year: 2007
Tongue: English
Weight: 837 KB
Volume: 63
Category: Article
ISSN: 1600-5368
DOI: 10.1107/s1600536807050842

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✦ Synopsis

In the title molecule, C~16~H~11~Br~3~Cl~2~O~2~, the chain Br atoms are in trans positions [Br—C—C—Br torsion angle is 179.0 (2)°]. The two benzene rings make a dihedral angle of 39.54 (15)°. The crystal packing is determined by van der Waals forces; some weak π–π interactions between the benzene rings of neighbouring molecules are also possible [the distance between their centroids is 3.753 (5) Å]. Intermolecular C—H...Br interactions are also present.

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