6,11-Dihydroxy­naphthacene-5,12-dione

The mol­ecule of the title compound, C(18)H(10)O(4), is centrosymmetric and planar. A long phenolic O—H bond is observed [1.19 (9) Å], which is involved in an intra­molecular hydrogen bond between the phenolic and quinonoid O atoms. The mol­ecules pack in a herringbone pattern and are linked to each...

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Detalles Bibliográficos
Autores principales: Tomura, Masaaki, Yamaguchi, Hiroyuki, Ono, Katsuhiko, Saito, Katsuhiro
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2007
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2924183/
https://www.ncbi.nlm.nih.gov/pubmed/21200737
http://dx.doi.org/10.1107/S1600536807063726
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author Tomura, Masaaki
Yamaguchi, Hiroyuki
Ono, Katsuhiko
Saito, Katsuhiro
author_facet Tomura, Masaaki
Yamaguchi, Hiroyuki
Ono, Katsuhiko
Saito, Katsuhiro
author_sort Tomura, Masaaki
collection PubMed
description The mol­ecule of the title compound, C(18)H(10)O(4), is centrosymmetric and planar. A long phenolic O—H bond is observed [1.19 (9) Å], which is involved in an intra­molecular hydrogen bond between the phenolic and quinonoid O atoms. The mol­ecules pack in a herringbone pattern and are linked to each other via inter­molecular C—H⋯O hydrogen bonds (2.73–2.77 Å).
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spelling pubmed-29241832010-12-30 6,11-Dihydroxy­naphthacene-5,12-dione Tomura, Masaaki Yamaguchi, Hiroyuki Ono, Katsuhiko Saito, Katsuhiro Acta Crystallogr Sect E Struct Rep Online Organic Papers The mol­ecule of the title compound, C(18)H(10)O(4), is centrosymmetric and planar. A long phenolic O—H bond is observed [1.19 (9) Å], which is involved in an intra­molecular hydrogen bond between the phenolic and quinonoid O atoms. The mol­ecules pack in a herringbone pattern and are linked to each other via inter­molecular C—H⋯O hydrogen bonds (2.73–2.77 Å). International Union of Crystallography 2007-12-06 /pmc/articles/PMC2924183/ /pubmed/21200737 http://dx.doi.org/10.1107/S1600536807063726 Text en © International Union of Crystallography 2008 http://journals.iucr.org/services/termsofuse.html This is an open-access article distributed under the terms described at http://journals.iucr.org/services/termsofuse.html.
spellingShingle Organic Papers
Tomura, Masaaki
Yamaguchi, Hiroyuki
Ono, Katsuhiko
Saito, Katsuhiro
6,11-Dihydroxy­naphthacene-5,12-dione
title 6,11-Dihydroxy­naphthacene-5,12-dione
title_full 6,11-Dihydroxy­naphthacene-5,12-dione
title_fullStr 6,11-Dihydroxy­naphthacene-5,12-dione
title_full_unstemmed 6,11-Dihydroxy­naphthacene-5,12-dione
title_short 6,11-Dihydroxy­naphthacene-5,12-dione
title_sort 6,11-dihydroxy­naphthacene-5,12-dione
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2924183/
https://www.ncbi.nlm.nih.gov/pubmed/21200737
http://dx.doi.org/10.1107/S1600536807063726
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AT yamaguchihiroyuki 611dihydroxynaphthacene512dione
AT onokatsuhiko 611dihydroxynaphthacene512dione
AT saitokatsuhiro 611dihydroxynaphthacene512dione

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