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5-Cyclo-pentyl-2-(4-fluoro-phen-yl)-3-methyl-sulfinyl-1-benzofuran.

ABSTRACT: In the title compound, C(20)H(19)FO(2)S, the cyclo-pentyl ring adopts an envelope conformation. The 4-fluoro-phenyl ring makes a dihedral angle of 27.10?(7)° with the mean plane of the benzofuran fragment. In the crystal, mol-ecules are linked by weak inter-molecular C-H?O hydrogen bonds and C-H?? inter-actions. In the cyclo-pentyl ring, one C atom is disordered over two orientations with site-occupancy factors of 0.617?(7) and 0.383?(7).

SUBMITTER: Seo PJ

PROVIDER: S-EPMC3201219 | biostudies-other | 2011 Oct

REPOSITORIES: biostudies-other

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5-Cyclo-pentyl-2-(4-fluoro-phen-yl)-3-methyl-sulfinyl-1-benzofuran.

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

Acta crystallographica. Section E, Structure reports online 20110914 Pt 10

In the title compound, C(20)H(19)FO(2)S, the cyclo-pentyl ring adopts an envelope conformation. The 4-fluoro-phenyl ring makes a dihedral angle of 27.10 (7)° with the mean plane of the benzofuran fragment. In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O hydrogen bonds and C-H⋯π inter-actions. In the cyclo-pentyl ring, one C atom is disordered over two orientations with site-occupancy factors of 0.617 (7) and 0.383 (7). ...[more]

PMID: 22065539

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5-Cyclo-pentyl-2-(3-fluoro-phen-yl)-3-methyl-sulfinyl-1-benzofuran.

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Project description:In the title compound, C(21)H(21)FO(2)S, the cyclo-hexyl ring adopts a classic chair conformation. The 4-fluoro-phenyl ring makes a dihedral angle of 31.05 (6)° with the mean plane of the benzofuran fragment. In the crystal, mol-ecules are linked through weak inter-molecular C-H⋯O and C-H⋯π inter-actions.

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Project description:In the title compound, C(14)H(15)BrO(2)S, the cyclo-pentyl ring adopts an envelope conformation. In the cyclo-pentyl ring, two adjacent C atoms are disordered over two sets of sites with site-occupancy factors of 0.618?(11) and 0.382?(11). In the crystal, mol-ecules are linked through weak inter-molecular C-H?O hydrogen bonds.

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5-Cyclo-pentyl-3-methyl-sulfinyl-2-phenyl-1-benzofuran.

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