2-Hy­droxy-N′-(4-hy­droxy-3-nitro­benzyl­idene)benzohydrazide

The title compound, C(14)H(11)N(3)O(5), crystallized with two independent mol­ecules per asymmetric unit. Each mol­ecule assumes an E configuration with respect to the methyl­idene unit. Intra­molecular O—H⋯O and N—H⋯O hydrogen bonds are present in each mol­ecule and they are linked by an O—H⋯O hydr...

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Detalles Bibliográficos
Autor principal: Zhang, Zhen
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051712/
https://www.ncbi.nlm.nih.gov/pubmed/21522991
http://dx.doi.org/10.1107/S1600536811000201
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author Zhang, Zhen
author_facet Zhang, Zhen
author_sort Zhang, Zhen
collection PubMed
description The title compound, C(14)H(11)N(3)O(5), crystallized with two independent mol­ecules per asymmetric unit. Each mol­ecule assumes an E configuration with respect to the methyl­idene unit. Intra­molecular O—H⋯O and N—H⋯O hydrogen bonds are present in each mol­ecule and they are linked by an O—H⋯O hydrogen bond. The dihedral angles between the mean planes of the two benzene rings are 4.45 (16) and 1.7 (2)° in the two mol­ecules. The crystal structure is stabilized by inter­molecular O—H⋯O and N—H⋯O hydrogen bonds.
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spelling pubmed-30517122011-04-26 2-Hy­droxy-N′-(4-hy­droxy-3-nitro­benzyl­idene)benzohydrazide Zhang, Zhen Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(14)H(11)N(3)O(5), crystallized with two independent mol­ecules per asymmetric unit. Each mol­ecule assumes an E configuration with respect to the methyl­idene unit. Intra­molecular O—H⋯O and N—H⋯O hydrogen bonds are present in each mol­ecule and they are linked by an O—H⋯O hydrogen bond. The dihedral angles between the mean planes of the two benzene rings are 4.45 (16) and 1.7 (2)° in the two mol­ecules. The crystal structure is stabilized by inter­molecular O—H⋯O and N—H⋯O hydrogen bonds. International Union of Crystallography 2011-01-08 /pmc/articles/PMC3051712/ /pubmed/21522991 http://dx.doi.org/10.1107/S1600536811000201 Text en © Zhen Zhang 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
Zhang, Zhen
2-Hy­droxy-N′-(4-hy­droxy-3-nitro­benzyl­idene)benzohydrazide
title 2-Hy­droxy-N′-(4-hy­droxy-3-nitro­benzyl­idene)benzohydrazide
title_full 2-Hy­droxy-N′-(4-hy­droxy-3-nitro­benzyl­idene)benzohydrazide
title_fullStr 2-Hy­droxy-N′-(4-hy­droxy-3-nitro­benzyl­idene)benzohydrazide
title_full_unstemmed 2-Hy­droxy-N′-(4-hy­droxy-3-nitro­benzyl­idene)benzohydrazide
title_short 2-Hy­droxy-N′-(4-hy­droxy-3-nitro­benzyl­idene)benzohydrazide
title_sort 2-hy­droxy-n′-(4-hy­droxy-3-nitro­benzyl­idene)benzohydrazide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051712/
https://www.ncbi.nlm.nih.gov/pubmed/21522991
http://dx.doi.org/10.1107/S1600536811000201
work_keys_str_mv AT zhangzhen 2hydroxyn4hydroxy3nitrobenzylidenebenzohydrazide

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