3-Hy­droxy-1,2-dimeth­oxyxanthone

The title compound (systematic name: 3-hy­droxy-1,2-dimeth­oxy-9H-xanthen-9-one), C(15)H(12)O(5), was isolated from Polygala arillata. The tricyclic unit is essentially planar (r.m.s. deviation = 0.039 Å). In the crystal, the mol­ecules form stacks along the a axis. Inter­molecular O—H⋯O hydrogen bo...

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Detalles Bibliográficos
Autores principales: Xiong, Hui-Ping, Wu, Zhi-Jun, Chen, Fa-Tang, Chen, Dong-Sheng
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/PMC3151837/
https://www.ncbi.nlm.nih.gov/pubmed/21837066
http://dx.doi.org/10.1107/S160053681102160X
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author Xiong, Hui-Ping
Wu, Zhi-Jun
Chen, Fa-Tang
Chen, Dong-Sheng
author_facet Xiong, Hui-Ping
Wu, Zhi-Jun
Chen, Fa-Tang
Chen, Dong-Sheng
author_sort Xiong, Hui-Ping
collection PubMed
description The title compound (systematic name: 3-hy­droxy-1,2-dimeth­oxy-9H-xanthen-9-one), C(15)H(12)O(5), was isolated from Polygala arillata. The tricyclic unit is essentially planar (r.m.s. deviation = 0.039 Å). In the crystal, the mol­ecules form stacks along the a axis. Inter­molecular O—H⋯O hydrogen bonds link the mol­ecules into chains parallel to [010].
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spelling pubmed-31518372011-08-11 3-Hy­droxy-1,2-dimeth­oxyxanthone Xiong, Hui-Ping Wu, Zhi-Jun Chen, Fa-Tang Chen, Dong-Sheng Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound (systematic name: 3-hy­droxy-1,2-dimeth­oxy-9H-xanthen-9-one), C(15)H(12)O(5), was isolated from Polygala arillata. The tricyclic unit is essentially planar (r.m.s. deviation = 0.039 Å). In the crystal, the mol­ecules form stacks along the a axis. Inter­molecular O—H⋯O hydrogen bonds link the mol­ecules into chains parallel to [010]. International Union of Crystallography 2011-06-18 /pmc/articles/PMC3151837/ /pubmed/21837066 http://dx.doi.org/10.1107/S160053681102160X Text en © Xiong 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
Xiong, Hui-Ping
Wu, Zhi-Jun
Chen, Fa-Tang
Chen, Dong-Sheng
3-Hy­droxy-1,2-dimeth­oxyxanthone
title 3-Hy­droxy-1,2-dimeth­oxyxanthone
title_full 3-Hy­droxy-1,2-dimeth­oxyxanthone
title_fullStr 3-Hy­droxy-1,2-dimeth­oxyxanthone
title_full_unstemmed 3-Hy­droxy-1,2-dimeth­oxyxanthone
title_short 3-Hy­droxy-1,2-dimeth­oxyxanthone
title_sort 3-hy­droxy-1,2-dimeth­oxyxanthone
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3151837/
https://www.ncbi.nlm.nih.gov/pubmed/21837066
http://dx.doi.org/10.1107/S160053681102160X
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AT wuzhijun 3hydroxy12dimethoxyxanthone
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AT chendongsheng 3hydroxy12dimethoxyxanthone

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