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5-Bromo-2,7-dimethyl-3-(3-methyl-phenyl-sulfon-yl)-1-benzo-furan.

ABSTRACT: In the title compound, C17H15BrO3S, the dihedral angle between the mean planes of the benzo-furan and 3-methyl-phenyl rings is 77.37?(5)°. In the crystal, mol-ecules are linked via pairs of Br?O [Br?O = 3.335?(2)?Å] contacts into inversion dimers. These dimers are further linked by C-H?O hydrogen bonds and ?-? inter-actions between the benzene and furan rings of neighbouring mol-ecules [centroid-centroid separation = 3.884?(3)?Å] into supra-molecular chains running along the a-axis direction.

SUBMITTER: Choi HD

PROVIDER: S-EPMC4011232 | biostudies-literature | 2014 May

REPOSITORIES: biostudies-literature

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5-Bromo-2,7-dimethyl-3-(3-methyl-phenyl-sulfon-yl)-1-benzo-furan.

Choi Hong Dae HD Seo Pil Ja PJ Lee Uk U

Acta crystallographica. Section E, Structure reports online 20140416 Pt 5

In the title compound, C17H15BrO3S, the dihedral angle between the mean planes of the benzo-furan and 3-methyl-phenyl rings is 77.37 (5)°. In the crystal, mol-ecules are linked via pairs of Br⋯O [Br⋯O = 3.335 (2) Å] contacts into inversion dimers. These dimers are further linked by C-H⋯O hydrogen bonds and π-π inter-actions between the benzene and furan rings of neighbouring mol-ecules [centroid-centroid separation = 3.884 (3) Å] into supra-molecular chains running along the a-axis direction. ...[more]

PMID: 24860372

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5-Bromo-2,7-dimethyl-3-(4-methyl-phenyl-sulfon-yl)-1-benzo-furan.

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