biostudies-literatureUnknown66(Pt 6)Li HThe mol-ecule of the title compound, C(16)H(11)BrO(3), is essentially planar with a maximum deviation of 0.178 (4) Å and the configuration of the keto group with respect to the olefinic double bond is typically s-cis. In the crystal structure, inter-molecular Br⋯O inter-actions [3.187 (3)Å] give rise to chains parallel to the b axis. Adjacent chains are further linked along the a axis by C-H⋯π inter-actions. The crystal studied was a racemic twin with a 0.595 (13):0.405 (13) ratio.Acta crystallographica. Section E, Structure reports onlineo1289-90https://www.ebi.ac.uk/biostudies/studies/S-EPMC2979485biostudies-literature(2E)-1-(1,3-Benzodioxol-5-yl)-3-(2-bromo-phen-yl)prop-2-en-1-one.PMC2979485Li HRathore RSYathirajan HSPrakash Kamath KNarayana Bfalse(2E)-1-(1,3-Benzodioxol-5-yl)-3-(2-bromo-phen-yl)prop-2-en-1-one.The mol-ecule of the title compound, C(16)H(11)BrO(3), is essentially planar with a maximum deviation of 0.178 (4) Å and the configuration of the keto group with respect to the olefinic double bond is typically s-cis. In the crystal structure, inter-molecular Br⋯O inter-actions [3.187 (3)Å] give rise to chains parallel to the b axis. Adjacent chains are further linked along the a axis by C-H⋯π inter-actions. The crystal studied was a racemic twin with a 0.595 (13):0.405 (13) ratio.2010-01-01T00:00:00Z2010 May2025-04-22T11:13:21.816Z2019-03-27T00:00:55ZS-EPMC29794852157938710.1107/S1600536810015552