(E)-N′-(3,5-Dibromo-2-hydroxy­benzyl­idene)-4-hydroxy­benzohydrazide monohydrate

The title compound, C(14)H(10)Br(2)N(2)O(3)·H(2)O, was synthesized by the reaction of 3,5-dibromo-2-hydroxy­benzaldehyde with an equimolar amount of 4-hydroxy­benzohydrazide in methanol. The structure comprises a Schiff base unit and a water mol­ecule of crystallization. The dihedral angle between t...

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Detalles Bibliográficos
Autores principales: Wang, Xiao-Ya, Cao, Guo-Biao, Yang, Tao
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959471/
https://www.ncbi.nlm.nih.gov/pubmed/21201216
http://dx.doi.org/10.1107/S1600536808030304
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author Wang, Xiao-Ya
Cao, Guo-Biao
Yang, Tao
author_facet Wang, Xiao-Ya
Cao, Guo-Biao
Yang, Tao
author_sort Wang, Xiao-Ya
collection PubMed
description The title compound, C(14)H(10)Br(2)N(2)O(3)·H(2)O, was synthesized by the reaction of 3,5-dibromo-2-hydroxy­benzaldehyde with an equimolar amount of 4-hydroxy­benzohydrazide in methanol. The structure comprises a Schiff base unit and a water mol­ecule of crystallization. The dihedral angle between the benzene rings in the Schiff base is 1.3 (3)°. In the crystal structure, mol­ecules are linked through inter­molecular O—H⋯O and N—H⋯O hydrogen bonds, with the water mol­ecule serving as both donor and acceptor. As a result, layers are formed, which are approximately parallel to the bc plane.
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spelling pubmed-29594712010-12-30 (E)-N′-(3,5-Dibromo-2-hydroxy­benzyl­idene)-4-hydroxy­benzohydrazide monohydrate Wang, Xiao-Ya Cao, Guo-Biao Yang, Tao Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(14)H(10)Br(2)N(2)O(3)·H(2)O, was synthesized by the reaction of 3,5-dibromo-2-hydroxy­benzaldehyde with an equimolar amount of 4-hydroxy­benzohydrazide in methanol. The structure comprises a Schiff base unit and a water mol­ecule of crystallization. The dihedral angle between the benzene rings in the Schiff base is 1.3 (3)°. In the crystal structure, mol­ecules are linked through inter­molecular O—H⋯O and N—H⋯O hydrogen bonds, with the water mol­ecule serving as both donor and acceptor. As a result, layers are formed, which are approximately parallel to the bc plane. International Union of Crystallography 2008-09-27 /pmc/articles/PMC2959471/ /pubmed/21201216 http://dx.doi.org/10.1107/S1600536808030304 Text en © Wang 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
Wang, Xiao-Ya
Cao, Guo-Biao
Yang, Tao
(E)-N′-(3,5-Dibromo-2-hydroxy­benzyl­idene)-4-hydroxy­benzohydrazide monohydrate
title (E)-N′-(3,5-Dibromo-2-hydroxy­benzyl­idene)-4-hydroxy­benzohydrazide monohydrate
title_full (E)-N′-(3,5-Dibromo-2-hydroxy­benzyl­idene)-4-hydroxy­benzohydrazide monohydrate
title_fullStr (E)-N′-(3,5-Dibromo-2-hydroxy­benzyl­idene)-4-hydroxy­benzohydrazide monohydrate
title_full_unstemmed (E)-N′-(3,5-Dibromo-2-hydroxy­benzyl­idene)-4-hydroxy­benzohydrazide monohydrate
title_short (E)-N′-(3,5-Dibromo-2-hydroxy­benzyl­idene)-4-hydroxy­benzohydrazide monohydrate
title_sort (e)-n′-(3,5-dibromo-2-hydroxy­benzyl­idene)-4-hydroxy­benzohydrazide monohydrate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959471/
https://www.ncbi.nlm.nih.gov/pubmed/21201216
http://dx.doi.org/10.1107/S1600536808030304
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