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(Z)-3-(3-Phenyl­allyl­idene)-1,5-dioxa­spiro­[5.5]undecane-2,4-dione

In the title compound, C(18)H(18)O(4), the 1,3-dioxane ring adopts a distorted envelope conformation with the C atom common to the cyclo­hexane ring forming the flap. In the crystal, inversion dimers linked by pairs of C—H⋯O hydrogen bonds occur.

Detalles Bibliográficos
Autores principales: Zeng, Wu-Lan, Zhang, Hua-Xiang, Jian, Fang-Fang
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970375/
https://www.ncbi.nlm.nih.gov/pubmed/21578022
http://dx.doi.org/10.1107/S1600536809038781
Descripción
Sumario:In the title compound, C(18)H(18)O(4), the 1,3-dioxane ring adopts a distorted envelope conformation with the C atom common to the cyclo­hexane ring forming the flap. In the crystal, inversion dimers linked by pairs of C—H⋯O hydrogen bonds occur.