Crystal structure of 2-chloro-1-(6-fluoro-3,4-di­hydro-2H-chromen-2-yl)ethanone

In the title mol­ecule, C(11)H(10)ClFO(2), the benzene ring, the F atom and the O atom of the di­hydro­pyran ring are essentially coplanar, with an r.m.s. deviation of 0.007 Å. The di­hydro­pyran ring is in a half-chair conformation. In the crystal, mol­ecules are linked by pairs of weak C—H⋯π hydro...

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Detalles Bibliográficos
Autores principales: Shen, Zheng, Mao, Qiu-Xia, Ge, Ji-Long, Tu, Yong-Rui, Wang, Yan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2014
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4257220/
https://www.ncbi.nlm.nih.gov/pubmed/25484686
http://dx.doi.org/10.1107/S1600536814019746
Descripción
Sumario:In the title mol­ecule, C(11)H(10)ClFO(2), the benzene ring, the F atom and the O atom of the di­hydro­pyran ring are essentially coplanar, with an r.m.s. deviation of 0.007 Å. The di­hydro­pyran ring is in a half-chair conformation. In the crystal, mol­ecules are linked by pairs of weak C—H⋯π hydrogen bonds, forming inversion dimers.

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