5-(4-Hy­droxy­benzyl­idene)-2,2-dimethyl-1,3-dioxane-4,6-dione

The title compound, C(13)H(12)O(5), was prepared by the reaction of 2,2-dimethyl-1,3-dioxane-4,6-dione and 4-hy­droxy­benz­alde­hyde in ethanol. The 1,3-dioxane ring is in a distorted boat conformation. In the crystal, inversion dimers linked by pairs of O—H⋯O hydrogen bonds generate R (2) (2)(20) r...

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Detalles Bibliográficos
Autor principal: Zeng, Wu-Lan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007919/
https://www.ncbi.nlm.nih.gov/pubmed/21588666
http://dx.doi.org/10.1107/S1600536810032149
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author Zeng, Wu-Lan
author_facet Zeng, Wu-Lan
author_sort Zeng, Wu-Lan
collection PubMed
description The title compound, C(13)H(12)O(5), was prepared by the reaction of 2,2-dimethyl-1,3-dioxane-4,6-dione and 4-hy­droxy­benz­alde­hyde in ethanol. The 1,3-dioxane ring is in a distorted boat conformation. In the crystal, inversion dimers linked by pairs of O—H⋯O hydrogen bonds generate R (2) (2)(20) rings.
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spelling pubmed-30079192010-12-30 5-(4-Hy­droxy­benzyl­idene)-2,2-dimethyl-1,3-dioxane-4,6-dione Zeng, Wu-Lan Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(13)H(12)O(5), was prepared by the reaction of 2,2-dimethyl-1,3-dioxane-4,6-dione and 4-hy­droxy­benz­alde­hyde in ethanol. The 1,3-dioxane ring is in a distorted boat conformation. In the crystal, inversion dimers linked by pairs of O—H⋯O hydrogen bonds generate R (2) (2)(20) rings. International Union of Crystallography 2010-08-18 /pmc/articles/PMC3007919/ /pubmed/21588666 http://dx.doi.org/10.1107/S1600536810032149 Text en © Wu-Lan Zeng 2010 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
Zeng, Wu-Lan
5-(4-Hy­droxy­benzyl­idene)-2,2-dimethyl-1,3-dioxane-4,6-dione
title 5-(4-Hy­droxy­benzyl­idene)-2,2-dimethyl-1,3-dioxane-4,6-dione
title_full 5-(4-Hy­droxy­benzyl­idene)-2,2-dimethyl-1,3-dioxane-4,6-dione
title_fullStr 5-(4-Hy­droxy­benzyl­idene)-2,2-dimethyl-1,3-dioxane-4,6-dione
title_full_unstemmed 5-(4-Hy­droxy­benzyl­idene)-2,2-dimethyl-1,3-dioxane-4,6-dione
title_short 5-(4-Hy­droxy­benzyl­idene)-2,2-dimethyl-1,3-dioxane-4,6-dione
title_sort 5-(4-hy­droxy­benzyl­idene)-2,2-dimethyl-1,3-dioxane-4,6-dione
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007919/
https://www.ncbi.nlm.nih.gov/pubmed/21588666
http://dx.doi.org/10.1107/S1600536810032149
work_keys_str_mv AT zengwulan 54hydroxybenzylidene22dimethyl13dioxane46dione

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