6,6′-Dihydr­oxy-2,2′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]diphenol

The mol­ecule of the centrosymmetric title compound, C(18)H(20)N(2)O(6), assumes an E configuration with respect to the azomethine C=N bond. The imino group is coplanar with the aromatic ring. Intra­molecular O—H⋯O and O—H⋯N bonds are found between the hydroxyl groups and adjacent O (or N) atoms. In...

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Detalles Bibliográficos
Autores principales: Dong, Wen-Kui, He, Xue-Ni, Sun, Yin-Xia, Xu, Li, Guan, Yong-Hong
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959278/
https://www.ncbi.nlm.nih.gov/pubmed/21201125
http://dx.doi.org/10.1107/S1600536808028468
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author Dong, Wen-Kui
He, Xue-Ni
Sun, Yin-Xia
Xu, Li
Guan, Yong-Hong
author_facet Dong, Wen-Kui
He, Xue-Ni
Sun, Yin-Xia
Xu, Li
Guan, Yong-Hong
author_sort Dong, Wen-Kui
collection PubMed
description The mol­ecule of the centrosymmetric title compound, C(18)H(20)N(2)O(6), assumes an E configuration with respect to the azomethine C=N bond. The imino group is coplanar with the aromatic ring. Intra­molecular O—H⋯O and O—H⋯N bonds are found between the hydroxyl groups and adjacent O (or N) atoms. In the crystal structure, inter­molecular O—H⋯O bonds link each mol­ecule to two others, forming a layered network.
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spelling pubmed-29592782010-12-30 6,6′-Dihydr­oxy-2,2′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]diphenol Dong, Wen-Kui He, Xue-Ni Sun, Yin-Xia Xu, Li Guan, Yong-Hong Acta Crystallogr Sect E Struct Rep Online Organic Papers The mol­ecule of the centrosymmetric title compound, C(18)H(20)N(2)O(6), assumes an E configuration with respect to the azomethine C=N bond. The imino group is coplanar with the aromatic ring. Intra­molecular O—H⋯O and O—H⋯N bonds are found between the hydroxyl groups and adjacent O (or N) atoms. In the crystal structure, inter­molecular O—H⋯O bonds link each mol­ecule to two others, forming a layered network. International Union of Crystallography 2008-09-13 /pmc/articles/PMC2959278/ /pubmed/21201125 http://dx.doi.org/10.1107/S1600536808028468 Text en © Dong et al. 2008 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
Dong, Wen-Kui
He, Xue-Ni
Sun, Yin-Xia
Xu, Li
Guan, Yong-Hong
6,6′-Dihydr­oxy-2,2′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]diphenol
title 6,6′-Dihydr­oxy-2,2′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]diphenol
title_full 6,6′-Dihydr­oxy-2,2′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]diphenol
title_fullStr 6,6′-Dihydr­oxy-2,2′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]diphenol
title_full_unstemmed 6,6′-Dihydr­oxy-2,2′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]diphenol
title_short 6,6′-Dihydr­oxy-2,2′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]diphenol
title_sort 6,6′-dihydr­oxy-2,2′-[(butane-1,4-diyldi­oxy)bis­(nitrilo­methyl­idyne)]diphenol
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959278/
https://www.ncbi.nlm.nih.gov/pubmed/21201125
http://dx.doi.org/10.1107/S1600536808028468
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