2′-(3-Bromo-5-chloro-2-hydroxy­benzyl­idene)isonicotinohydrazide methanol solvate

The title Schiff base compound, C(13)H(9)BrClN(3)O(2)·CH(4)O, was derived from the condensation reaction of 3-bromo-5-chloro­salicylaldehyde with isonicotinohydrazide. The dihedral angle between the benzene and pyridine rings is 5.9 (2)°. In the crystal structure, mol­ecules are linked through N—H⋯O...

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Detalles Bibliográficos
Autor principal: Tang, Chun-Bao
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2962014/
https://www.ncbi.nlm.nih.gov/pubmed/21203101
http://dx.doi.org/10.1107/S1600536808019648
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author Tang, Chun-Bao
author_facet Tang, Chun-Bao
author_sort Tang, Chun-Bao
collection PubMed
description The title Schiff base compound, C(13)H(9)BrClN(3)O(2)·CH(4)O, was derived from the condensation reaction of 3-bromo-5-chloro­salicylaldehyde with isonicotinohydrazide. The dihedral angle between the benzene and pyridine rings is 5.9 (2)°. In the crystal structure, mol­ecules are linked through N—H⋯O, O—H⋯O, and O—H⋯Br inter­molecular hydrogen bonds, forming dimers and chains. There is also an intramolecular O—H⋯N hydrogen bond.
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spelling pubmed-29620142010-12-30 2′-(3-Bromo-5-chloro-2-hydroxy­benzyl­idene)isonicotinohydrazide methanol solvate Tang, Chun-Bao Acta Crystallogr Sect E Struct Rep Online Organic Papers The title Schiff base compound, C(13)H(9)BrClN(3)O(2)·CH(4)O, was derived from the condensation reaction of 3-bromo-5-chloro­salicylaldehyde with isonicotinohydrazide. The dihedral angle between the benzene and pyridine rings is 5.9 (2)°. In the crystal structure, mol­ecules are linked through N—H⋯O, O—H⋯O, and O—H⋯Br inter­molecular hydrogen bonds, forming dimers and chains. There is also an intramolecular O—H⋯N hydrogen bond. International Union of Crystallography 2008-07-05 /pmc/articles/PMC2962014/ /pubmed/21203101 http://dx.doi.org/10.1107/S1600536808019648 Text en © Chun-Bao Tang 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
Tang, Chun-Bao
2′-(3-Bromo-5-chloro-2-hydroxy­benzyl­idene)isonicotinohydrazide methanol solvate
title 2′-(3-Bromo-5-chloro-2-hydroxy­benzyl­idene)isonicotinohydrazide methanol solvate
title_full 2′-(3-Bromo-5-chloro-2-hydroxy­benzyl­idene)isonicotinohydrazide methanol solvate
title_fullStr 2′-(3-Bromo-5-chloro-2-hydroxy­benzyl­idene)isonicotinohydrazide methanol solvate
title_full_unstemmed 2′-(3-Bromo-5-chloro-2-hydroxy­benzyl­idene)isonicotinohydrazide methanol solvate
title_short 2′-(3-Bromo-5-chloro-2-hydroxy­benzyl­idene)isonicotinohydrazide methanol solvate
title_sort 2′-(3-bromo-5-chloro-2-hydroxy­benzyl­idene)isonicotinohydrazide methanol solvate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2962014/
https://www.ncbi.nlm.nih.gov/pubmed/21203101
http://dx.doi.org/10.1107/S1600536808019648
work_keys_str_mv AT tangchunbao 23bromo5chloro2hydroxybenzylideneisonicotinohydrazidemethanolsolvate

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