5-Chloro-3-ethyl­sulfinyl-2-(3-fluoro­phen­yl)-1-benzo­furan

The asymmetric unit of the title compound, C(16)H(12)ClFO(2)S, contains two independent mol­ecules in which the benzo­furan ring systems are essentially planar, with r.m.s. deviations of 0.007 (1) and 0.013 (1) Å. In the crystal, mol­ecules are linked by weak C—H⋯O hydrogen bonds into chains extendi...

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Detalles Bibliográficos
Autores principales: Choi, Hong Dae, Seo, Pil Ja, Lee, Uk
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3793719/
https://www.ncbi.nlm.nih.gov/pubmed/24109306
http://dx.doi.org/10.1107/S1600536813018151
Descripción
Sumario:The asymmetric unit of the title compound, C(16)H(12)ClFO(2)S, contains two independent mol­ecules in which the benzo­furan ring systems are essentially planar, with r.m.s. deviations of 0.007 (1) and 0.013 (1) Å. In the crystal, mol­ecules are linked by weak C—H⋯O hydrogen bonds into chains extending along the b axis. These chains are further packed into stacks along the c -axis by S⋯O contacts [3.1898 (11) and 3.1361 (11) Å] involving the sulfinyl groups. In both 3-fluoro­phenyl rings, the F atom is disordered over two positions, with site-occupancy factors of 0.921 (2) and 0.079 (2).

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