N′-[(E)-2-Hy­droxy-3,5-diiodo­benzyl­idene]pyridine-3-carbohydrazide

In the title compound, C(13)H(9)I(2)N(3)O(2), the dihedral angle between the two aromatic rings is 10.5 (2)°. The mol­ecule displays a trans configuration with respect to the C=N bond. An intra­molecular O—H⋯N hydrogen bond occurs. The crystal packing is stabilized by N—H⋯O and C—H⋯O hydrogen bonds....

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Detalles Bibliográficos
Autores principales: Thirugnanasundar, A., Suresh, J., Ramu, A., RajaGopal, G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3200631/
https://www.ncbi.nlm.nih.gov/pubmed/22058938
http://dx.doi.org/10.1107/S160053681103176X
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author Thirugnanasundar, A.
Suresh, J.
Ramu, A.
RajaGopal, G.
author_facet Thirugnanasundar, A.
Suresh, J.
Ramu, A.
RajaGopal, G.
author_sort Thirugnanasundar, A.
collection PubMed
description In the title compound, C(13)H(9)I(2)N(3)O(2), the dihedral angle between the two aromatic rings is 10.5 (2)°. The mol­ecule displays a trans configuration with respect to the C=N bond. An intra­molecular O—H⋯N hydrogen bond occurs. The crystal packing is stabilized by N—H⋯O and C—H⋯O hydrogen bonds.
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spelling pubmed-32006312011-11-06 N′-[(E)-2-Hy­droxy-3,5-diiodo­benzyl­idene]pyridine-3-carbohydrazide Thirugnanasundar, A. Suresh, J. Ramu, A. RajaGopal, G. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(13)H(9)I(2)N(3)O(2), the dihedral angle between the two aromatic rings is 10.5 (2)°. The mol­ecule displays a trans configuration with respect to the C=N bond. An intra­molecular O—H⋯N hydrogen bond occurs. The crystal packing is stabilized by N—H⋯O and C—H⋯O hydrogen bonds. International Union of Crystallography 2011-08-11 /pmc/articles/PMC3200631/ /pubmed/22058938 http://dx.doi.org/10.1107/S160053681103176X Text en © Thirugnanasundar et al. 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
Thirugnanasundar, A.
Suresh, J.
Ramu, A.
RajaGopal, G.
N′-[(E)-2-Hy­droxy-3,5-diiodo­benzyl­idene]pyridine-3-carbohydrazide
title N′-[(E)-2-Hy­droxy-3,5-diiodo­benzyl­idene]pyridine-3-carbohydrazide
title_full N′-[(E)-2-Hy­droxy-3,5-diiodo­benzyl­idene]pyridine-3-carbohydrazide
title_fullStr N′-[(E)-2-Hy­droxy-3,5-diiodo­benzyl­idene]pyridine-3-carbohydrazide
title_full_unstemmed N′-[(E)-2-Hy­droxy-3,5-diiodo­benzyl­idene]pyridine-3-carbohydrazide
title_short N′-[(E)-2-Hy­droxy-3,5-diiodo­benzyl­idene]pyridine-3-carbohydrazide
title_sort n′-[(e)-2-hy­droxy-3,5-diiodo­benzyl­idene]pyridine-3-carbohydrazide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3200631/
https://www.ncbi.nlm.nih.gov/pubmed/22058938
http://dx.doi.org/10.1107/S160053681103176X
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