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5-Bromo-2-methyl-3-phenyl-sulfonyl-1-benzofuran.

ABSTRACT: The title compound, C(15)H(11)BrO(3)S, was prepared by the oxidation of 5-bromo-2-methyl-3-phenyl-sulfanyl-1-benzofuran with 3-chloro-peroxy-benzoic acid. The phenyl ring makes a dihedral angle of 78.99?(8)° with the plane of the benzofuran fragment. The crystal structure is stabilized by C-H?? inter-actions between a benzene H atom of the benzofuran unit and the phenyl ring of the phenyl-sulfonyl substituent from a neighbouring mol-ecule. In addition, the crystal structure exhibits intra- and inter-molecular C-H?O inter-actions.

SUBMITTER: Choi HD

PROVIDER: S-EPMC2961177 | biostudies-literature | 2008 Apr

REPOSITORIES: biostudies-literature

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5-Bromo-2-methyl-3-phenyl-sulfonyl-1-benzofuran.

Choi Hong Dae HD Seo Pil Ja PJ Son Byeng Wha BW Lee Uk U

Acta crystallographica. Section E, Structure reports online 20080402 Pt 5

The title compound, C(15)H(11)BrO(3)S, was prepared by the oxidation of 5-bromo-2-methyl-3-phenyl-sulfanyl-1-benzofuran with 3-chloro-peroxy-benzoic acid. The phenyl ring makes a dihedral angle of 78.99 (8)° with the plane of the benzofuran fragment. The crystal structure is stabilized by C-H⋯π inter-actions between a benzene H atom of the benzofuran unit and the phenyl ring of the phenyl-sulfonyl substituent from a neighbouring mol-ecule. In addition, the crystal structure exhibits intra- and i ...[more]

PMID: 21202285

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