(E)-N′-(2-Hydroxy­benzyl­idene)-2-(4-isobutyl­phen­yl)propanohydrazide

The title hydrazide compound, C(20)H(24)N(2)O(2), exists in a trans configuration with respect to the acyclic C=N bond and an intra­molecular O—H⋯N hydrogen bond generates an S(6) ring motif. The mean plane through the formohydrazide unit is essentially planar [maximum deviation = 0.025 (2) Å], and...

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Detalles Bibliográficos
Autores principales: Goh, Jia Hao, Fun, Hoong-Kun, Vinayaka, A. C., 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/PMC2980184/
https://www.ncbi.nlm.nih.gov/pubmed/21580121
http://dx.doi.org/10.1107/S1600536809050971
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author Goh, Jia Hao
Fun, Hoong-Kun
Vinayaka, A. C.
Kalluraya, B.
author_facet Goh, Jia Hao
Fun, Hoong-Kun
Vinayaka, A. C.
Kalluraya, B.
author_sort Goh, Jia Hao
collection PubMed
description The title hydrazide compound, C(20)H(24)N(2)O(2), exists in a trans configuration with respect to the acyclic C=N bond and an intra­molecular O—H⋯N hydrogen bond generates an S(6) ring motif. The mean plane through the formohydrazide unit is essentially planar [maximum deviation = 0.025 (2) Å], and forms dihedral angles of 24.45 (16) and 87.14 (16)° with the two benzene rings. In the crystal structure, inter­molecular N—H⋯O and C—H⋯O hydrogen bonds link neighbouring mol­ecules into extended chains along the c axis, which incorporate R (2) (2)(16) ring motifs. An inter­molecular C—H⋯π inter­action is also observed.
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spelling pubmed-29801842010-12-30 (E)-N′-(2-Hydroxy­benzyl­idene)-2-(4-isobutyl­phen­yl)propanohydrazide Goh, Jia Hao Fun, Hoong-Kun Vinayaka, A. C. Kalluraya, B. Acta Crystallogr Sect E Struct Rep Online Organic Papers The title hydrazide compound, C(20)H(24)N(2)O(2), exists in a trans configuration with respect to the acyclic C=N bond and an intra­molecular O—H⋯N hydrogen bond generates an S(6) ring motif. The mean plane through the formohydrazide unit is essentially planar [maximum deviation = 0.025 (2) Å], and forms dihedral angles of 24.45 (16) and 87.14 (16)° with the two benzene rings. In the crystal structure, inter­molecular N—H⋯O and C—H⋯O hydrogen bonds link neighbouring mol­ecules into extended chains along the c axis, which incorporate R (2) (2)(16) ring motifs. An inter­molecular C—H⋯π inter­action is also observed. International Union of Crystallography 2009-12-04 /pmc/articles/PMC2980184/ /pubmed/21580121 http://dx.doi.org/10.1107/S1600536809050971 Text en © Goh et al. 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
Goh, Jia Hao
Fun, Hoong-Kun
Vinayaka, A. C.
Kalluraya, B.
(E)-N′-(2-Hydroxy­benzyl­idene)-2-(4-isobutyl­phen­yl)propanohydrazide
title (E)-N′-(2-Hydroxy­benzyl­idene)-2-(4-isobutyl­phen­yl)propanohydrazide
title_full (E)-N′-(2-Hydroxy­benzyl­idene)-2-(4-isobutyl­phen­yl)propanohydrazide
title_fullStr (E)-N′-(2-Hydroxy­benzyl­idene)-2-(4-isobutyl­phen­yl)propanohydrazide
title_full_unstemmed (E)-N′-(2-Hydroxy­benzyl­idene)-2-(4-isobutyl­phen­yl)propanohydrazide
title_short (E)-N′-(2-Hydroxy­benzyl­idene)-2-(4-isobutyl­phen­yl)propanohydrazide
title_sort (e)-n′-(2-hydroxy­benzyl­idene)-2-(4-isobutyl­phen­yl)propanohydrazide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2980184/
https://www.ncbi.nlm.nih.gov/pubmed/21580121
http://dx.doi.org/10.1107/S1600536809050971
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AT vinayakaac en2hydroxybenzylidene24isobutylphenylpropanohydrazide
AT kallurayab en2hydroxybenzylidene24isobutylphenylpropanohydrazide

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