N′-[1-(2-Amino­phen­yl)ethyl­idene]benzo­hydrazide

The title compound, C(15)H(15)N(3)O, was obtained by a condensation reaction between o-amino­acetophenone and benzoyl hydrazine. The mol­ecule displays an E configuration about the C=N bond. Intra­molecular N—H⋯N hydrogen bonds are formed between the 2-amino­phenyl and imine groups. In the crystal,...

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Detalles Bibliográficos
Autores principales: Singh, Vinod P., Singh, Shweta
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979270/
https://www.ncbi.nlm.nih.gov/pubmed/21579213
http://dx.doi.org/10.1107/S1600536810010937
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author Singh, Vinod P.
Singh, Shweta
author_facet Singh, Vinod P.
Singh, Shweta
author_sort Singh, Vinod P.
collection PubMed
description The title compound, C(15)H(15)N(3)O, was obtained by a condensation reaction between o-amino­acetophenone and benzoyl hydrazine. The mol­ecule displays an E configuration about the C=N bond. Intra­molecular N—H⋯N hydrogen bonds are formed between the 2-amino­phenyl and imine groups. In the crystal, dimers are formed between mol­ecules linked by inter­molecular N—H⋯O hydrogen bonds from the 2-amino­phenyl group. In addition there are inter­molecular N—H⋯O hydrogen bonds between the amine and carbonyl groups of adjacent mol­ecules. The mol­ecule is twisted rather than planar due to a steric inter­action between the central amide group and the two outer benzene rings. The dihedral angles between this central group and the two rings are 23.29 (9) and 24.96 (9)°.
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spelling pubmed-29792702010-12-30 N′-[1-(2-Amino­phen­yl)ethyl­idene]benzo­hydrazide Singh, Vinod P. Singh, Shweta Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(15)H(15)N(3)O, was obtained by a condensation reaction between o-amino­acetophenone and benzoyl hydrazine. The mol­ecule displays an E configuration about the C=N bond. Intra­molecular N—H⋯N hydrogen bonds are formed between the 2-amino­phenyl and imine groups. In the crystal, dimers are formed between mol­ecules linked by inter­molecular N—H⋯O hydrogen bonds from the 2-amino­phenyl group. In addition there are inter­molecular N—H⋯O hydrogen bonds between the amine and carbonyl groups of adjacent mol­ecules. The mol­ecule is twisted rather than planar due to a steric inter­action between the central amide group and the two outer benzene rings. The dihedral angles between this central group and the two rings are 23.29 (9) and 24.96 (9)°. International Union of Crystallography 2010-04-24 /pmc/articles/PMC2979270/ /pubmed/21579213 http://dx.doi.org/10.1107/S1600536810010937 Text en © Singh and Singh 2010 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
Singh, Vinod P.
Singh, Shweta
N′-[1-(2-Amino­phen­yl)ethyl­idene]benzo­hydrazide
title N′-[1-(2-Amino­phen­yl)ethyl­idene]benzo­hydrazide
title_full N′-[1-(2-Amino­phen­yl)ethyl­idene]benzo­hydrazide
title_fullStr N′-[1-(2-Amino­phen­yl)ethyl­idene]benzo­hydrazide
title_full_unstemmed N′-[1-(2-Amino­phen­yl)ethyl­idene]benzo­hydrazide
title_short N′-[1-(2-Amino­phen­yl)ethyl­idene]benzo­hydrazide
title_sort n′-[1-(2-amino­phen­yl)ethyl­idene]benzo­hydrazide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979270/
https://www.ncbi.nlm.nih.gov/pubmed/21579213
http://dx.doi.org/10.1107/S1600536810010937
work_keys_str_mv AT singhvinodp n12aminophenylethylidenebenzohydrazide
AT singhshweta n12aminophenylethylidenebenzohydrazide

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