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

In the title mol­ecule, C(16)H(14)Cl(2)O(4), the 1,3-dioxane and cyclo­hexane rings exhibit distorted boat and chair conformations, respectively. In the crystal, a pair of weak inter­molecular C—H⋯O hydrogen bonds link the mol­ecules into an inversion dimer.

Detalles Bibliográficos
Autor principal: Zeng, Wu-Lan
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/PMC3120393/
https://www.ncbi.nlm.nih.gov/pubmed/21754756
http://dx.doi.org/10.1107/S1600536811016813
Descripción
Sumario:In the title mol­ecule, C(16)H(14)Cl(2)O(4), the 1,3-dioxane and cyclo­hexane rings exhibit distorted boat and chair conformations, respectively. In the crystal, a pair of weak inter­molecular C—H⋯O hydrogen bonds link the mol­ecules into an inversion dimer.

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