3-Hydr­oxy-5,5-dimethyl-2-(2-oxo­propyl)cyclo­hex-2-enone

The title compound, C(11)H(16)O(3), was obtained by reaction of dimedone, 5,5-dimethylcyclohexane-1,3-dione, and α-chloro­acetone. The cyclo­hexenone ring exhibits an envelope conformation with puckering amplitudes Q = 0.433 (2) and Φ = −109.0 (3)°. The 2-oxopropyl fragment is almost perpendicular t...

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Detalles Bibliográficos
Autores principales: Martínez, Roberto, Hernández-Ortega, Simón, Triana, Liz, Camacho, Jose
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971976/
https://www.ncbi.nlm.nih.gov/pubmed/21578898
http://dx.doi.org/10.1107/S1600536809049046
Descripción
Sumario:The title compound, C(11)H(16)O(3), was obtained by reaction of dimedone, 5,5-dimethylcyclohexane-1,3-dione, and α-chloro­acetone. The cyclo­hexenone ring exhibits an envelope conformation with puckering amplitudes Q = 0.433 (2) and Φ = −109.0 (3)°. The 2-oxopropyl fragment is almost perpendicular to the cyclo­hexa­none ring [dihedral angle = 77.72 (8)°]. In the crystal, the mol­ecules are linked to each other through O—H⋯O hydrogen bonding, building a chain parallel to the b axis.

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