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Open AccessArticle10.1107/s1600536811007458

2,5-Bis(4-fluorophenyl)-2-methylsulfanyl-1-benzofuran

Hong Dae Choi,Pil Ja Seo,Byeng Wha Son,Uk Lee-2011-03-05-Acta Crystallographica Section E Structure Reports Online
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TL;DRAbstract

The crystal studied of the title compound, C(21)H(14)F(2)OS, was an inversion twin with a 0.67 (8):0.33 (8) domain ratio. The 4-fluoro-phenyl ring in the 2-position makes a dihedral angle of 25.14 (6)° with the mean plane of the benzofuran fragment, and the dihedral angle between 4-fluoro-phenyl ring in the 5-position and the mean plane of the benzofuran fragment is 28.50 (7)°. In the crystal, mol-ecules are linked through weak inter-molecular C-H⋯F and C-H⋯π inter-actions.

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The crystal studied of the title compound, C(21)H(14)F(2)OS, was an inversion twin with a 0.67 (8):0.33 (8) domain ratio. The 4-fluoro-phenyl ring in the 2-position makes a dihedral angle of 25.14 (6)° with the mean plane of the benzofuran fragment, and the dihedral angle between 4-fluoro-phenyl ring in the 5-position and the mean plane of the benzofuran fragment is 28.50 (7)°. In the crystal, mol-ecules are linked through weak inter-molecular C-H⋯F and C-H⋯π inter-actions.

Keywords

BenzofuranChemistryStereochemistry

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