9-(4-Hy­droxy­phen­yl)-3,3,6,6-tetra­methyl-4,5,6,9-tetra­hydro-3H-xanthene-1,8(2H,7H)-dione

In the title compound, C(23)H(26)O(4), the two cyclo­hexene rings adopt envelope conformations whereas the pyran ring adopts a boat conformation. In the crystal, pairs of inter­molecular O—H⋯O hydrogen bonds link the mol­ecules into inversion dimers.

Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Loh, Wan-Sin, Rajesh, K., Vijayakumar, V., Sarveswari, S.
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/PMC3212272/
https://www.ncbi.nlm.nih.gov/pubmed/22090929
http://dx.doi.org/10.1107/S160053681102527X
Descripción
Sumario:In the title compound, C(23)H(26)O(4), the two cyclo­hexene rings adopt envelope conformations whereas the pyran ring adopts a boat conformation. In the crystal, pairs of inter­molecular O—H⋯O hydrogen bonds link the mol­ecules into inversion dimers.

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