Ethyl 2-[(E)-4-(dimethyl­amino)benzyl­idenehydrazino]-5-nitro­benzoate

The title compound, C(18)H(20)N(4)O(4), exists in the E configuration with respect to the C=N bond of the methyl­idine unit. The dihedral angle between the two benzene rings is 9.01 (6)°. An intra­molecular N—H⋯O hydrogen bond involving the benzoate unit generates an S(6) ring motif. In the crystal,...

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Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Adhikari, Adithya, Patil, P. S., Kalluraya, B., Chantrapromma, Suchada
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959927/
https://www.ncbi.nlm.nih.gov/pubmed/21581265
http://dx.doi.org/10.1107/S1600536808035939
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author Fun, Hoong-Kun
Adhikari, Adithya
Patil, P. S.
Kalluraya, B.
Chantrapromma, Suchada
author_facet Fun, Hoong-Kun
Adhikari, Adithya
Patil, P. S.
Kalluraya, B.
Chantrapromma, Suchada
author_sort Fun, Hoong-Kun
collection PubMed
description The title compound, C(18)H(20)N(4)O(4), exists in the E configuration with respect to the C=N bond of the methyl­idine unit. The dihedral angle between the two benzene rings is 9.01 (6)°. An intra­molecular N—H⋯O hydrogen bond involving the benzoate unit generates an S(6) ring motif. In the crystal, the mol­ecules are linked by weak C—H⋯O inter­actions into infinite chains along the b axis. These chains are further connected into sheets parallel to the ab plane which are stacked approximately along the c axis. A C—H⋯π inter­action is also observed.
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spelling pubmed-29599272010-12-30 Ethyl 2-[(E)-4-(dimethyl­amino)benzyl­idenehydrazino]-5-nitro­benzoate Fun, Hoong-Kun Adhikari, Adithya Patil, P. S. Kalluraya, B. Chantrapromma, Suchada Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(18)H(20)N(4)O(4), exists in the E configuration with respect to the C=N bond of the methyl­idine unit. The dihedral angle between the two benzene rings is 9.01 (6)°. An intra­molecular N—H⋯O hydrogen bond involving the benzoate unit generates an S(6) ring motif. In the crystal, the mol­ecules are linked by weak C—H⋯O inter­actions into infinite chains along the b axis. These chains are further connected into sheets parallel to the ab plane which are stacked approximately along the c axis. A C—H⋯π inter­action is also observed. International Union of Crystallography 2008-11-08 /pmc/articles/PMC2959927/ /pubmed/21581265 http://dx.doi.org/10.1107/S1600536808035939 Text en © Fun et al. 2008 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
Adhikari, Adithya
Patil, P. S.
Kalluraya, B.
Chantrapromma, Suchada
Ethyl 2-[(E)-4-(dimethyl­amino)benzyl­idenehydrazino]-5-nitro­benzoate
title Ethyl 2-[(E)-4-(dimethyl­amino)benzyl­idenehydrazino]-5-nitro­benzoate
title_full Ethyl 2-[(E)-4-(dimethyl­amino)benzyl­idenehydrazino]-5-nitro­benzoate
title_fullStr Ethyl 2-[(E)-4-(dimethyl­amino)benzyl­idenehydrazino]-5-nitro­benzoate
title_full_unstemmed Ethyl 2-[(E)-4-(dimethyl­amino)benzyl­idenehydrazino]-5-nitro­benzoate
title_short Ethyl 2-[(E)-4-(dimethyl­amino)benzyl­idenehydrazino]-5-nitro­benzoate
title_sort ethyl 2-[(e)-4-(dimethyl­amino)benzyl­idenehydrazino]-5-nitro­benzoate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959927/
https://www.ncbi.nlm.nih.gov/pubmed/21581265
http://dx.doi.org/10.1107/S1600536808035939
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AT patilps ethyl2e4dimethylaminobenzylidenehydrazino5nitrobenzoate
AT kallurayab ethyl2e4dimethylaminobenzylidenehydrazino5nitrobenzoate
AT chantraprommasuchada ethyl2e4dimethylaminobenzylidenehydrazino5nitrobenzoate

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