biostudies-literatureUnknown67(Pt 4)Huang JDThe mol-ecule of the title compound, C(17)H(10)F(4)O, is roughly planar, with a dihedral angle of 5.59 (14)° between the two phenyl rings. The mol-ecule has an E conformation with respect to the olefinic bonds. In the crystal, mol-ecules are connected through C-H⋯O hydrogen bonds and there is slipped π-π stacking [centroid-centroid distance = 3.7983 (18), slippage =1.309 ;Å] between symmetry-related benzene rings.Acta crystallographica. Section E, Structure reports onlineo758https://www.ebi.ac.uk/biostudies/studies/S-EPMC3099841biostudies-literature(1E,4E)-1,5-Bis(2,6-difluoro-phen-yl)penta-1,4-dien-3-one.PMC3099841Tang QQChen XYHuang JDYe YWang Yfalse(1E,4E)-1,5-Bis(2,6-difluoro-phen-yl)penta-1,4-dien-3-one.The mol-ecule of the title compound, C(17)H(10)F(4)O, is roughly planar, with a dihedral angle of 5.59 (14)° between the two phenyl rings. The mol-ecule has an E conformation with respect to the olefinic bonds. In the crystal, mol-ecules are connected through C-H⋯O hydrogen bonds and there is slipped π-π stacking [centroid-centroid distance = 3.7983 (18), slippage =1.309 ;Å] between symmetry-related benzene rings.2011-01-01T00:00:00Z2011 Apr2025-04-04T23:26:42.633Z2019-03-27T00:01:04ZS-EPMC30998412175405510.1107/S1600536811007070