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3-(2-Bromo-phenyl-sulfon-yl)-5-cyclo-hexyl-2-methyl-1-benzo-furan. | LitMetric

3-(2-Bromo-phenyl-sulfon-yl)-5-cyclo-hexyl-2-methyl-1-benzo-furan.

Acta Crystallogr Sect E Struct Rep Online

Department of Chemistry, Pukyong National University, 599-1 Daeyeon 3-dong, Nam-gu, Busan 608-737, Republic of Korea.

Published: March 2014

In the title compound, C21H21BrO3S, the cyclo-hexyl ring adopts a chair conformation. The dihedral angle between the mean planes of the benzo-furan and 2-bromo-phenyl fragments is 82.47 (5)°. In the crystal, mol-ecules related by inversion are paired into dimers via C-H⋯π and π-π inter-actions, the latter are indicated by the short distance of 3.607 (3) Å between the centroids of the furan rings. Inter-molecular C-H⋯O hydrogen bonds and short Br⋯O [3.280 (1) Å] contacts further consolidate the crystal packing.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3998423PMC
http://dx.doi.org/10.1107/S1600536814003547DOI Listing

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