Research Article: 3-(4-Bromo­phenyl­sulfon­yl)-5-chloro-2-methyl-1-benzofuran

Date Published: July 01, 2012

Publisher: International Union of Crystallography

Author(s): Hong Dae Choi, Pil Ja Seo, Uk Lee.

http://doi.org/10.1107/S1600536812024592

Abstract

In the title compound, C15H10BrClO3S, the 4-bromo-substituted benzene ring forms a dihedral angle of 72.55 (6)° with the mean plane [mean deviation = 0.008 (2) Å] of the benzofuran ring system. In the crystal, mol­ecules are linked by weak C—H⋯O hydrogen bonds into chains along [001]. There are also π–π inter­actions between the furan and benzene rings of symmetry-related benzofuran systems [centroid–centroid distances = 3.549 (3) and 3.632 (3) Å].

Partial Text

For background information and the crystal structures of related compounds, see: Choi et al. (2008 ▶, 2010 ▶).

 

Source:

http://doi.org/10.1107/S1600536812024592

 

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