N′-(3-Hy­droxy­benzyl­idene)-4-nitro­benzohydrazide

The title mol­ecule, C(14)H(11)N(3)O(4), is approximately planar, with an inter­planar angle between the two benzene rings of 5.8 (2)°. In the crystal, four mol­ecules are linked by an R (4) (4)(12) motif with pairs of strong O—H⋯O and N—H⋯O hydrogen bonds. The motif is situated about the crystallog...

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Detalles Bibliográficos
Autores principales: Dai, Chun-Hua, Mao, Fu-Lin
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3009013/
https://www.ncbi.nlm.nih.gov/pubmed/21589165
http://dx.doi.org/10.1107/S1600536810043564
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author Dai, Chun-Hua
Mao, Fu-Lin
author_facet Dai, Chun-Hua
Mao, Fu-Lin
author_sort Dai, Chun-Hua
collection PubMed
description The title mol­ecule, C(14)H(11)N(3)O(4), is approximately planar, with an inter­planar angle between the two benzene rings of 5.8 (2)°. In the crystal, four mol­ecules are linked by an R (4) (4)(12) motif with pairs of strong O—H⋯O and N—H⋯O hydrogen bonds. The motif is situated about the crystallographic centres of symmetry and it is composed of two pairs of parallel mol­ecules. This quadruplet of mol­ecules is further extended by symmetry-equivalent hydrogen bonds to form layers parallel to the (10[Image: see text]) plane. In addition to the hydrogen bonds, there is also a weak π–π inter­action between the benzene rings.
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spelling pubmed-30090132010-12-30 N′-(3-Hy­droxy­benzyl­idene)-4-nitro­benzohydrazide Dai, Chun-Hua Mao, Fu-Lin Acta Crystallogr Sect E Struct Rep Online Organic Papers The title mol­ecule, C(14)H(11)N(3)O(4), is approximately planar, with an inter­planar angle between the two benzene rings of 5.8 (2)°. In the crystal, four mol­ecules are linked by an R (4) (4)(12) motif with pairs of strong O—H⋯O and N—H⋯O hydrogen bonds. The motif is situated about the crystallographic centres of symmetry and it is composed of two pairs of parallel mol­ecules. This quadruplet of mol­ecules is further extended by symmetry-equivalent hydrogen bonds to form layers parallel to the (10[Image: see text]) plane. In addition to the hydrogen bonds, there is also a weak π–π inter­action between the benzene rings. International Union of Crystallography 2010-10-31 /pmc/articles/PMC3009013/ /pubmed/21589165 http://dx.doi.org/10.1107/S1600536810043564 Text en © Dai and Mao 2010 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
Dai, Chun-Hua
Mao, Fu-Lin
N′-(3-Hy­droxy­benzyl­idene)-4-nitro­benzohydrazide
title N′-(3-Hy­droxy­benzyl­idene)-4-nitro­benzohydrazide
title_full N′-(3-Hy­droxy­benzyl­idene)-4-nitro­benzohydrazide
title_fullStr N′-(3-Hy­droxy­benzyl­idene)-4-nitro­benzohydrazide
title_full_unstemmed N′-(3-Hy­droxy­benzyl­idene)-4-nitro­benzohydrazide
title_short N′-(3-Hy­droxy­benzyl­idene)-4-nitro­benzohydrazide
title_sort n′-(3-hy­droxy­benzyl­idene)-4-nitro­benzohydrazide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3009013/
https://www.ncbi.nlm.nih.gov/pubmed/21589165
http://dx.doi.org/10.1107/S1600536810043564
work_keys_str_mv AT daichunhua n3hydroxybenzylidene4nitrobenzohydrazide
AT maofulin n3hydroxybenzylidene4nitrobenzohydrazide

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