1-(5-Hydroxy-7-methoxy-2,2-dimethyl-2H-chromen-6-yl)ethan-1-one

The title chromene, C(14)H(16)O(4), was isolated from the stems of Polyalthia plagioneura Diels. The mol­ecular structure is stabilized by an intra­molecular O–H⋯O hydrogen bond, which generates an S(6) ring. In the crystal, the mol­ecules are linked by C—H⋯O inter­actions, generating [010] chains....

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Detalles Bibliográficos
Autores principales: Liu, Bingjing, Chen, Guangying, Cen, Changchun, Song, Xinming, Han, Changri
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979646/
https://www.ncbi.nlm.nih.gov/pubmed/21579514
http://dx.doi.org/10.1107/S1600536810018374
Descripción
Sumario:The title chromene, C(14)H(16)O(4), was isolated from the stems of Polyalthia plagioneura Diels. The mol­ecular structure is stabilized by an intra­molecular O–H⋯O hydrogen bond, which generates an S(6) ring. In the crystal, the mol­ecules are linked by C—H⋯O inter­actions, generating [010] chains.

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