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
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author Fun, Hoong-Kun
Loh, Wan-Sin
Rajesh, K.
Vijayakumar, V.
Sarveswari, S.
author_facet Fun, Hoong-Kun
Loh, Wan-Sin
Rajesh, K.
Vijayakumar, V.
Sarveswari, S.
author_sort Fun, Hoong-Kun
collection PubMed
description 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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spelling pubmed-32122722011-11-16 9-(4-Hy­droxy­phen­yl)-3,3,6,6-tetra­methyl-4,5,6,9-tetra­hydro-3H-xanthene-1,8(2H,7H)-dione Fun, Hoong-Kun Loh, Wan-Sin Rajesh, K. Vijayakumar, V. Sarveswari, S. Acta Crystallogr Sect E Struct Rep Online Organic Papers 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. International Union of Crystallography 2011-07-02 /pmc/articles/PMC3212272/ /pubmed/22090929 http://dx.doi.org/10.1107/S160053681102527X Text en © Fun et al. 2011 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Fun, Hoong-Kun
Loh, Wan-Sin
Rajesh, K.
Vijayakumar, V.
Sarveswari, S.
9-(4-Hy­droxy­phen­yl)-3,3,6,6-tetra­methyl-4,5,6,9-tetra­hydro-3H-xanthene-1,8(2H,7H)-dione
title 9-(4-Hy­droxy­phen­yl)-3,3,6,6-tetra­methyl-4,5,6,9-tetra­hydro-3H-xanthene-1,8(2H,7H)-dione
title_full 9-(4-Hy­droxy­phen­yl)-3,3,6,6-tetra­methyl-4,5,6,9-tetra­hydro-3H-xanthene-1,8(2H,7H)-dione
title_fullStr 9-(4-Hy­droxy­phen­yl)-3,3,6,6-tetra­methyl-4,5,6,9-tetra­hydro-3H-xanthene-1,8(2H,7H)-dione
title_full_unstemmed 9-(4-Hy­droxy­phen­yl)-3,3,6,6-tetra­methyl-4,5,6,9-tetra­hydro-3H-xanthene-1,8(2H,7H)-dione
title_short 9-(4-Hy­droxy­phen­yl)-3,3,6,6-tetra­methyl-4,5,6,9-tetra­hydro-3H-xanthene-1,8(2H,7H)-dione
title_sort 9-(4-hy­droxy­phen­yl)-3,3,6,6-tetra­methyl-4,5,6,9-tetra­hydro-3h-xanthene-1,8(2h,7h)-dione
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3212272/
https://www.ncbi.nlm.nih.gov/pubmed/22090929
http://dx.doi.org/10.1107/S160053681102527X
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