4-Nitro-6-[(8-quinolyl­amino)­methyl­idene]cyclo­hexa-2,4-dien-1-one

The mol­ecule of the title compound, C(16)H(11)N(3)O(3), exists in the keto form and the C=O and N—H bonds are mutually cis in the crystal structure. There are two crystallographically independent mol­ecules per asymmetric unit with broadly similar structural data. The only noticeable difference bet...

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Detalles Bibliográficos
Autores principales: Shibahara, Takashi, Takano, Kentaro, Takahashi, Masayuki, Yamasaki, Mikio
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007437/
https://www.ncbi.nlm.nih.gov/pubmed/21588227
http://dx.doi.org/10.1107/S1600536810025250
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author Shibahara, Takashi
Takano, Kentaro
Takahashi, Masayuki
Yamasaki, Mikio
author_facet Shibahara, Takashi
Takano, Kentaro
Takahashi, Masayuki
Yamasaki, Mikio
author_sort Shibahara, Takashi
collection PubMed
description The mol­ecule of the title compound, C(16)H(11)N(3)O(3), exists in the keto form and the C=O and N—H bonds are mutually cis in the crystal structure. There are two crystallographically independent mol­ecules per asymmetric unit with broadly similar structural data. The only noticeable difference between the two is the dihedral angles between the benzene and the quinoline rings: 1.04 (4) and 3.07 (4)°. In the structure, intra­molecular N—H⋯O(carbon­yl) and N—H⋯N(pyridine) hydrogen bonds exist but there is no evidence of formal inter­molecular hydrogen-bonding associations.
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spelling pubmed-30074372010-12-30 4-Nitro-6-[(8-quinolyl­amino)­methyl­idene]cyclo­hexa-2,4-dien-1-one Shibahara, Takashi Takano, Kentaro Takahashi, Masayuki Yamasaki, Mikio Acta Crystallogr Sect E Struct Rep Online Organic Papers The mol­ecule of the title compound, C(16)H(11)N(3)O(3), exists in the keto form and the C=O and N—H bonds are mutually cis in the crystal structure. There are two crystallographically independent mol­ecules per asymmetric unit with broadly similar structural data. The only noticeable difference between the two is the dihedral angles between the benzene and the quinoline rings: 1.04 (4) and 3.07 (4)°. In the structure, intra­molecular N—H⋯O(carbon­yl) and N—H⋯N(pyridine) hydrogen bonds exist but there is no evidence of formal inter­molecular hydrogen-bonding associations. International Union of Crystallography 2010-07-03 /pmc/articles/PMC3007437/ /pubmed/21588227 http://dx.doi.org/10.1107/S1600536810025250 Text en © Shibahara 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
Shibahara, Takashi
Takano, Kentaro
Takahashi, Masayuki
Yamasaki, Mikio
4-Nitro-6-[(8-quinolyl­amino)­methyl­idene]cyclo­hexa-2,4-dien-1-one
title 4-Nitro-6-[(8-quinolyl­amino)­methyl­idene]cyclo­hexa-2,4-dien-1-one
title_full 4-Nitro-6-[(8-quinolyl­amino)­methyl­idene]cyclo­hexa-2,4-dien-1-one
title_fullStr 4-Nitro-6-[(8-quinolyl­amino)­methyl­idene]cyclo­hexa-2,4-dien-1-one
title_full_unstemmed 4-Nitro-6-[(8-quinolyl­amino)­methyl­idene]cyclo­hexa-2,4-dien-1-one
title_short 4-Nitro-6-[(8-quinolyl­amino)­methyl­idene]cyclo­hexa-2,4-dien-1-one
title_sort 4-nitro-6-[(8-quinolyl­amino)­methyl­idene]cyclo­hexa-2,4-dien-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007437/
https://www.ncbi.nlm.nih.gov/pubmed/21588227
http://dx.doi.org/10.1107/S1600536810025250
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