(2E)-N′-[(E)-2-Hy­droxy­benzyl­idene]-3-phenyl­prop-2-enohydrazide

In the non-planar title compound, C(16)H(14)N(2)O(2), the dihedral angle between the phenyl rings is 16.67 (8)°. An E conformation is found for each of the imine [1.286 (2) Å] and ethyl­ene [1.335 (2) Å] bonds. The amide O and H atoms are anti, and an intra­molecular hy­droxy O—H⋯N hydrogen bond is...

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Autores principales: Carvalho, Samir A., da Silva, Edson F., Fraga, Carlos A. M., Wardell, Solange M. S. V., Wardell, James L., Tiekink, Edward R. T.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3394040/
https://www.ncbi.nlm.nih.gov/pubmed/22798905
http://dx.doi.org/10.1107/S1600536812028516
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author Carvalho, Samir A.
da Silva, Edson F.
Fraga, Carlos A. M.
Wardell, Solange M. S. V.
Wardell, James L.
Tiekink, Edward R. T.
author_facet Carvalho, Samir A.
da Silva, Edson F.
Fraga, Carlos A. M.
Wardell, Solange M. S. V.
Wardell, James L.
Tiekink, Edward R. T.
author_sort Carvalho, Samir A.
collection PubMed
description In the non-planar title compound, C(16)H(14)N(2)O(2), the dihedral angle between the phenyl rings is 16.67 (8)°. An E conformation is found for each of the imine [1.286 (2) Å] and ethyl­ene [1.335 (2) Å] bonds. The amide O and H atoms are anti, and an intra­molecular hy­droxy O—H⋯N hydrogen bond is noted. The formation of N—H⋯O(hy­droxy) hydrogen bonds in the crystal packing leads to helical chains along the b axis. Supra­molecular layers in the ab plane are formed as the chains are linked by C—H⋯O inter­actions.
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spelling pubmed-33940402012-07-13 (2E)-N′-[(E)-2-Hy­droxy­benzyl­idene]-3-phenyl­prop-2-enohydrazide Carvalho, Samir A. da Silva, Edson F. Fraga, Carlos A. M. Wardell, Solange M. S. V. Wardell, James L. Tiekink, Edward R. T. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the non-planar title compound, C(16)H(14)N(2)O(2), the dihedral angle between the phenyl rings is 16.67 (8)°. An E conformation is found for each of the imine [1.286 (2) Å] and ethyl­ene [1.335 (2) Å] bonds. The amide O and H atoms are anti, and an intra­molecular hy­droxy O—H⋯N hydrogen bond is noted. The formation of N—H⋯O(hy­droxy) hydrogen bonds in the crystal packing leads to helical chains along the b axis. Supra­molecular layers in the ab plane are formed as the chains are linked by C—H⋯O inter­actions. International Union of Crystallography 2012-06-30 /pmc/articles/PMC3394040/ /pubmed/22798905 http://dx.doi.org/10.1107/S1600536812028516 Text en © Carvalho et al. 2012 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
Carvalho, Samir A.
da Silva, Edson F.
Fraga, Carlos A. M.
Wardell, Solange M. S. V.
Wardell, James L.
Tiekink, Edward R. T.
(2E)-N′-[(E)-2-Hy­droxy­benzyl­idene]-3-phenyl­prop-2-enohydrazide
title (2E)-N′-[(E)-2-Hy­droxy­benzyl­idene]-3-phenyl­prop-2-enohydrazide
title_full (2E)-N′-[(E)-2-Hy­droxy­benzyl­idene]-3-phenyl­prop-2-enohydrazide
title_fullStr (2E)-N′-[(E)-2-Hy­droxy­benzyl­idene]-3-phenyl­prop-2-enohydrazide
title_full_unstemmed (2E)-N′-[(E)-2-Hy­droxy­benzyl­idene]-3-phenyl­prop-2-enohydrazide
title_short (2E)-N′-[(E)-2-Hy­droxy­benzyl­idene]-3-phenyl­prop-2-enohydrazide
title_sort (2e)-n′-[(e)-2-hy­droxy­benzyl­idene]-3-phenyl­prop-2-enohydrazide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3394040/
https://www.ncbi.nlm.nih.gov/pubmed/22798905
http://dx.doi.org/10.1107/S1600536812028516
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