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Acta Cryst. (2012). E68, o3208
[ doi:10.1107/S1600536812043607 ]

5-Bromo-3-(4-fluorophenylsulfonyl)-2,7-dimethyl-1-benzofuran

H. D. Choi, P. J. Seo and U. Lee

Abstract: In the title compound, C16H12BrFO3S, the 4-fluorophenyl ring makes a dihedral angle of 72.35 (5)° with the mean plane [r.m.s. deviation = 0.008 (1) Å] of the benzofuran fragment. In the crystal, molecules are linked into [010] chains via two different inversion-generated pairs of C-H...O hydrogen bonds. The crystal structure also exhibits slipped [pi]-[pi] interactions between the benzene rings of neighbouring molecules [centroid-centroid distance = 3.667 (2) Å and slippage = 1.341 (2) Å], and between the benzene and the furan rings of neighbouring molecules [centroid-centroid distance = 3.759 (2) Å and slippage = 0.757 (2) Å].


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