(E)-6-Chloro-N′-(3,5-dichloro-2-hydroxy­benzyl­idene)­nicotinohydrazide

The title Schiff base compound, C(13)H(8)Cl(3)N(3)O(2), was synthesized by the condensation reaction of 3,5-dichloro­salicyl­aldehyde with 6-chloro­nicotinic acid hydrazide in 95% ethanol. The mol­ecule is nearly planar, with a dihedral angle of 1.9 (2)° between the aromatic ring planes, and an intr...

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Autor principal: Ren, Chun-yan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968879/
https://www.ncbi.nlm.nih.gov/pubmed/21582422
http://dx.doi.org/10.1107/S1600536809007272
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author Ren, Chun-yan
author_facet Ren, Chun-yan
author_sort Ren, Chun-yan
collection PubMed
description The title Schiff base compound, C(13)H(8)Cl(3)N(3)O(2), was synthesized by the condensation reaction of 3,5-dichloro­salicyl­aldehyde with 6-chloro­nicotinic acid hydrazide in 95% ethanol. The mol­ecule is nearly planar, with a dihedral angle of 1.9 (2)° between the aromatic ring planes, and an intra­molecular O—H⋯N hydrogen bond is observed. In the crystal, the mol­ecules are connected by inter­molecular N—H⋯O hydrogen bonds into infinite chains propagating in [100].
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spelling pubmed-29688792010-12-30 (E)-6-Chloro-N′-(3,5-dichloro-2-hydroxy­benzyl­idene)­nicotinohydrazide Ren, Chun-yan Acta Crystallogr Sect E Struct Rep Online Organic Papers The title Schiff base compound, C(13)H(8)Cl(3)N(3)O(2), was synthesized by the condensation reaction of 3,5-dichloro­salicyl­aldehyde with 6-chloro­nicotinic acid hydrazide in 95% ethanol. The mol­ecule is nearly planar, with a dihedral angle of 1.9 (2)° between the aromatic ring planes, and an intra­molecular O—H⋯N hydrogen bond is observed. In the crystal, the mol­ecules are connected by inter­molecular N—H⋯O hydrogen bonds into infinite chains propagating in [100]. International Union of Crystallography 2009-03-06 /pmc/articles/PMC2968879/ /pubmed/21582422 http://dx.doi.org/10.1107/S1600536809007272 Text en © Chun-yan Ren 2009 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
Ren, Chun-yan
(E)-6-Chloro-N′-(3,5-dichloro-2-hydroxy­benzyl­idene)­nicotinohydrazide
title (E)-6-Chloro-N′-(3,5-dichloro-2-hydroxy­benzyl­idene)­nicotinohydrazide
title_full (E)-6-Chloro-N′-(3,5-dichloro-2-hydroxy­benzyl­idene)­nicotinohydrazide
title_fullStr (E)-6-Chloro-N′-(3,5-dichloro-2-hydroxy­benzyl­idene)­nicotinohydrazide
title_full_unstemmed (E)-6-Chloro-N′-(3,5-dichloro-2-hydroxy­benzyl­idene)­nicotinohydrazide
title_short (E)-6-Chloro-N′-(3,5-dichloro-2-hydroxy­benzyl­idene)­nicotinohydrazide
title_sort (e)-6-chloro-n′-(3,5-dichloro-2-hydroxy­benzyl­idene)­nicotinohydrazide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968879/
https://www.ncbi.nlm.nih.gov/pubmed/21582422
http://dx.doi.org/10.1107/S1600536809007272
work_keys_str_mv AT renchunyan e6chloron35dichloro2hydroxybenzylidenenicotinohydrazide

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