2-(4-Isobutyl­phen­yl)-N′-[1-(4-nitro­phen­yl)ethyl­idene]propanohydrazide

The mol­ecule of the title compound, C(21)H(25)N(3)O(3), exists in a trans configuration with respect to the ethyl­idene unit. The dihedral angle between the two substituted benzene rings is 86.99 (7)°. The nitro group is twisted from the attached benzene ring at an angle of 17.02 (7)°. In the cryst...

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Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Chantrapromma, Suchada, Sujith, K. V., Kalluraya, B.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968536/
https://www.ncbi.nlm.nih.gov/pubmed/21582118
http://dx.doi.org/10.1107/S1600536809003420
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author Fun, Hoong-Kun
Chantrapromma, Suchada
Sujith, K. V.
Kalluraya, B.
author_facet Fun, Hoong-Kun
Chantrapromma, Suchada
Sujith, K. V.
Kalluraya, B.
author_sort Fun, Hoong-Kun
collection PubMed
description The mol­ecule of the title compound, C(21)H(25)N(3)O(3), exists in a trans configuration with respect to the ethyl­idene unit. The dihedral angle between the two substituted benzene rings is 86.99 (7)°. The nitro group is twisted from the attached benzene ring at an angle of 17.02 (7)°. In the crystal structure, mol­ecules are linked by pairs of N—H⋯O hydrogen bonds in a face-to-face manner into centrosymmetric dimers. These dimer units are further linked into chains along the c axis by weak C—H⋯O inter­actions. These chains are stacked along the b axis. The crystal is further stabilized by weak C—H⋯π inter­actions.
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spelling pubmed-29685362010-12-30 2-(4-Isobutyl­phen­yl)-N′-[1-(4-nitro­phen­yl)ethyl­idene]propanohydrazide Fun, Hoong-Kun Chantrapromma, Suchada Sujith, K. V. Kalluraya, B. Acta Crystallogr Sect E Struct Rep Online Organic Papers The mol­ecule of the title compound, C(21)H(25)N(3)O(3), exists in a trans configuration with respect to the ethyl­idene unit. The dihedral angle between the two substituted benzene rings is 86.99 (7)°. The nitro group is twisted from the attached benzene ring at an angle of 17.02 (7)°. In the crystal structure, mol­ecules are linked by pairs of N—H⋯O hydrogen bonds in a face-to-face manner into centrosymmetric dimers. These dimer units are further linked into chains along the c axis by weak C—H⋯O inter­actions. These chains are stacked along the b axis. The crystal is further stabilized by weak C—H⋯π inter­actions. International Union of Crystallography 2009-02-04 /pmc/articles/PMC2968536/ /pubmed/21582118 http://dx.doi.org/10.1107/S1600536809003420 Text en © Fun et al. 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
Fun, Hoong-Kun
Chantrapromma, Suchada
Sujith, K. V.
Kalluraya, B.
2-(4-Isobutyl­phen­yl)-N′-[1-(4-nitro­phen­yl)ethyl­idene]propanohydrazide
title 2-(4-Isobutyl­phen­yl)-N′-[1-(4-nitro­phen­yl)ethyl­idene]propanohydrazide
title_full 2-(4-Isobutyl­phen­yl)-N′-[1-(4-nitro­phen­yl)ethyl­idene]propanohydrazide
title_fullStr 2-(4-Isobutyl­phen­yl)-N′-[1-(4-nitro­phen­yl)ethyl­idene]propanohydrazide
title_full_unstemmed 2-(4-Isobutyl­phen­yl)-N′-[1-(4-nitro­phen­yl)ethyl­idene]propanohydrazide
title_short 2-(4-Isobutyl­phen­yl)-N′-[1-(4-nitro­phen­yl)ethyl­idene]propanohydrazide
title_sort 2-(4-isobutyl­phen­yl)-n′-[1-(4-nitro­phen­yl)ethyl­idene]propanohydrazide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968536/
https://www.ncbi.nlm.nih.gov/pubmed/21582118
http://dx.doi.org/10.1107/S1600536809003420
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