6-Hy­droxy-5,7,8-trimethyl­chroman-2-one

The title compound, C(12)H(14)O(3), consists of a chromanone unit with an –OH substituent at the 4-position and methyl substituents on the remaining C atoms of the aromatic ring. The fused pyran­one ring adopts a distorted envelope conformation with the methyl­ene group adjacent to the carbonyl carb...

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Detalles Bibliográficos
Autores principales: Goswami, Shailesh K., Hanton, Lyall R., McAdam, C. John, Moratti, Stephen C., Simpson, Jim
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3151777/
https://www.ncbi.nlm.nih.gov/pubmed/21836979
http://dx.doi.org/10.1107/S1600536811019982
Descripción
Sumario:The title compound, C(12)H(14)O(3), consists of a chromanone unit with an –OH substituent at the 4-position and methyl substituents on the remaining C atoms of the aromatic ring. The fused pyran­one ring adopts a distorted envelope conformation with the methyl­ene group adjacent to the carbonyl carbon as the flap atom. The crystal structure is stabilized by classical O—H⋯O hydrogen bonds and weak C—H⋯O and C—H⋯π inter­actions, generating a three-dimensional network.

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