6-Methyl-2-oxo-N-(quinolin-6-yl)-2H-chromene-3-carboxamide: crystal structure and Hirshfeld surface analysis

The title coumarin derivative, C(20)H(14)N(2)O(3), displays intra­molecular N—H⋯O and weak C—H⋯O hydrogen bonds, which probably contribute to the approximate planarity of the mol­ecule [dihedral angle between the coumarin and quinoline ring systems = 6.08 (6)°]. The supra­molecular structures featur...

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Detalles Bibliográficos
Autores principales: Gomes, Lígia R., Low, John Nicolson, Fonseca, André, Matos, Maria João, Borges, Fernanda
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2016
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4971854/
https://www.ncbi.nlm.nih.gov/pubmed/27536395
http://dx.doi.org/10.1107/S2056989016011026
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author Gomes, Lígia R.
Low, John Nicolson
Fonseca, André
Matos, Maria João
Borges, Fernanda
author_facet Gomes, Lígia R.
Low, John Nicolson
Fonseca, André
Matos, Maria João
Borges, Fernanda
author_sort Gomes, Lígia R.
collection PubMed
description The title coumarin derivative, C(20)H(14)N(2)O(3), displays intra­molecular N—H⋯O and weak C—H⋯O hydrogen bonds, which probably contribute to the approximate planarity of the mol­ecule [dihedral angle between the coumarin and quinoline ring systems = 6.08 (6)°]. The supra­molecular structures feature C—H⋯O hydrogen bonds and π–π inter­actions, as confirmed by Hirshfeld surface analyses.
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spelling pubmed-49718542016-08-17 6-Methyl-2-oxo-N-(quinolin-6-yl)-2H-chromene-3-carboxamide: crystal structure and Hirshfeld surface analysis Gomes, Lígia R. Low, John Nicolson Fonseca, André Matos, Maria João Borges, Fernanda Acta Crystallogr E Crystallogr Commun Research Communications The title coumarin derivative, C(20)H(14)N(2)O(3), displays intra­molecular N—H⋯O and weak C—H⋯O hydrogen bonds, which probably contribute to the approximate planarity of the mol­ecule [dihedral angle between the coumarin and quinoline ring systems = 6.08 (6)°]. The supra­molecular structures feature C—H⋯O hydrogen bonds and π–π inter­actions, as confirmed by Hirshfeld surface analyses. International Union of Crystallography 2016-07-12 /pmc/articles/PMC4971854/ /pubmed/27536395 http://dx.doi.org/10.1107/S2056989016011026 Text en © Gomes et al. 2016 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 Research Communications
Gomes, Lígia R.
Low, John Nicolson
Fonseca, André
Matos, Maria João
Borges, Fernanda
6-Methyl-2-oxo-N-(quinolin-6-yl)-2H-chromene-3-carboxamide: crystal structure and Hirshfeld surface analysis
title 6-Methyl-2-oxo-N-(quinolin-6-yl)-2H-chromene-3-carboxamide: crystal structure and Hirshfeld surface analysis
title_full 6-Methyl-2-oxo-N-(quinolin-6-yl)-2H-chromene-3-carboxamide: crystal structure and Hirshfeld surface analysis
title_fullStr 6-Methyl-2-oxo-N-(quinolin-6-yl)-2H-chromene-3-carboxamide: crystal structure and Hirshfeld surface analysis
title_full_unstemmed 6-Methyl-2-oxo-N-(quinolin-6-yl)-2H-chromene-3-carboxamide: crystal structure and Hirshfeld surface analysis
title_short 6-Methyl-2-oxo-N-(quinolin-6-yl)-2H-chromene-3-carboxamide: crystal structure and Hirshfeld surface analysis
title_sort 6-methyl-2-oxo-n-(quinolin-6-yl)-2h-chromene-3-carboxamide: crystal structure and hirshfeld surface analysis
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4971854/
https://www.ncbi.nlm.nih.gov/pubmed/27536395
http://dx.doi.org/10.1107/S2056989016011026
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