(E)-5,5′-(Diazene-1,2-di­yl)diisophthalic acid N,N-dimethyl­formamide disolvate

The title compound, C(16)H(10)N(2)O(8)·2C(3)H(7)NO, was synthesized by the reductive condensation reaction of 5-nitro­isophthalic acid in the presence of NaOH. The tetra-acid mol­ecule, which has a crystallographically imposed centre of symmetry, adopts an E configuration with respect to the azo gro...

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Detalles Bibliográficos
Autores principales: Zhang, Li, Qu, Zhi-Rong
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959636/
https://www.ncbi.nlm.nih.gov/pubmed/21581060
http://dx.doi.org/10.1107/S1600536808032819
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author Zhang, Li
Qu, Zhi-Rong
author_facet Zhang, Li
Qu, Zhi-Rong
author_sort Zhang, Li
collection PubMed
description The title compound, C(16)H(10)N(2)O(8)·2C(3)H(7)NO, was synthesized by the reductive condensation reaction of 5-nitro­isophthalic acid in the presence of NaOH. The tetra-acid mol­ecule, which has a crystallographically imposed centre of symmetry, adopts an E configuration with respect to the azo group. In the crystal packing, mol­ecules are linked through inter­molecular O—H⋯O and C—H⋯O hydrogen-bonding inter­actions, forming chains propagating in [2[Image: see text]0].
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spelling pubmed-29596362010-12-30 (E)-5,5′-(Diazene-1,2-di­yl)diisophthalic acid N,N-dimethyl­formamide disolvate Zhang, Li Qu, Zhi-Rong Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(16)H(10)N(2)O(8)·2C(3)H(7)NO, was synthesized by the reductive condensation reaction of 5-nitro­isophthalic acid in the presence of NaOH. The tetra-acid mol­ecule, which has a crystallographically imposed centre of symmetry, adopts an E configuration with respect to the azo group. In the crystal packing, mol­ecules are linked through inter­molecular O—H⋯O and C—H⋯O hydrogen-bonding inter­actions, forming chains propagating in [2[Image: see text]0]. International Union of Crystallography 2008-10-25 /pmc/articles/PMC2959636/ /pubmed/21581060 http://dx.doi.org/10.1107/S1600536808032819 Text en © Zhang and Qu 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
Zhang, Li
Qu, Zhi-Rong
(E)-5,5′-(Diazene-1,2-di­yl)diisophthalic acid N,N-dimethyl­formamide disolvate
title (E)-5,5′-(Diazene-1,2-di­yl)diisophthalic acid N,N-dimethyl­formamide disolvate
title_full (E)-5,5′-(Diazene-1,2-di­yl)diisophthalic acid N,N-dimethyl­formamide disolvate
title_fullStr (E)-5,5′-(Diazene-1,2-di­yl)diisophthalic acid N,N-dimethyl­formamide disolvate
title_full_unstemmed (E)-5,5′-(Diazene-1,2-di­yl)diisophthalic acid N,N-dimethyl­formamide disolvate
title_short (E)-5,5′-(Diazene-1,2-di­yl)diisophthalic acid N,N-dimethyl­formamide disolvate
title_sort (e)-5,5′-(diazene-1,2-di­yl)diisophthalic acid n,n-dimethyl­formamide disolvate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959636/
https://www.ncbi.nlm.nih.gov/pubmed/21581060
http://dx.doi.org/10.1107/S1600536808032819
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