Crystal structure of ethyl 2-chloro-5,8-di­meth­oxy­quinoline-3-carboxyl­ate

In the title compound, C(14)H(14)ClNO(4), the dihedral angle between the quinoline ring system (r.m.s. deviation = 0.0142 Å) and ester planes is 18.99 (3)°. The C—O—C—C(m) (m = meth­yl) torsion angle is −172.08 (10)°, indicating a trans conformation. In the crystal, the mol­ecules are linked by C—H⋯...

Descripción completa

Detalles Bibliográficos
Autores principales: Hayour, Hasna, Bouraiou, Abdelmalek, Bouacida, Sofiane, Benzerka, Saida, Belfaitah, Ali
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2014
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4186085/
https://www.ncbi.nlm.nih.gov/pubmed/25309282
http://dx.doi.org/10.1107/S1600536814017309
_version_ 1782337993001926656
author Hayour, Hasna
Bouraiou, Abdelmalek
Bouacida, Sofiane
Benzerka, Saida
Belfaitah, Ali
author_facet Hayour, Hasna
Bouraiou, Abdelmalek
Bouacida, Sofiane
Benzerka, Saida
Belfaitah, Ali
author_sort Hayour, Hasna
collection PubMed
description In the title compound, C(14)H(14)ClNO(4), the dihedral angle between the quinoline ring system (r.m.s. deviation = 0.0142 Å) and ester planes is 18.99 (3)°. The C—O—C—C(m) (m = meth­yl) torsion angle is −172.08 (10)°, indicating a trans conformation. In the crystal, the mol­ecules are linked by C—H⋯O and C—H⋯N inter­actions, generating layers lying parallel to (101). Aromatic π-π stacking [centroid–centroid distances = 3.557 (2) and 3.703 (2)Å] links the layers into a three-dimensional network.
format Online
Article
Text
id pubmed-4186085
institution National Center for Biotechnology Information
language English
publishDate 2014
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-41860852014-10-12 Crystal structure of ethyl 2-chloro-5,8-di­meth­oxy­quinoline-3-carboxyl­ate Hayour, Hasna Bouraiou, Abdelmalek Bouacida, Sofiane Benzerka, Saida Belfaitah, Ali Acta Crystallogr Sect E Struct Rep Online Data Reports In the title compound, C(14)H(14)ClNO(4), the dihedral angle between the quinoline ring system (r.m.s. deviation = 0.0142 Å) and ester planes is 18.99 (3)°. The C—O—C—C(m) (m = meth­yl) torsion angle is −172.08 (10)°, indicating a trans conformation. In the crystal, the mol­ecules are linked by C—H⋯O and C—H⋯N inter­actions, generating layers lying parallel to (101). Aromatic π-π stacking [centroid–centroid distances = 3.557 (2) and 3.703 (2)Å] links the layers into a three-dimensional network. International Union of Crystallography 2014-08-01 /pmc/articles/PMC4186085/ /pubmed/25309282 http://dx.doi.org/10.1107/S1600536814017309 Text en © Hayour et al. 2014 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 Data Reports
Hayour, Hasna
Bouraiou, Abdelmalek
Bouacida, Sofiane
Benzerka, Saida
Belfaitah, Ali
Crystal structure of ethyl 2-chloro-5,8-di­meth­oxy­quinoline-3-carboxyl­ate
title Crystal structure of ethyl 2-chloro-5,8-di­meth­oxy­quinoline-3-carboxyl­ate
title_full Crystal structure of ethyl 2-chloro-5,8-di­meth­oxy­quinoline-3-carboxyl­ate
title_fullStr Crystal structure of ethyl 2-chloro-5,8-di­meth­oxy­quinoline-3-carboxyl­ate
title_full_unstemmed Crystal structure of ethyl 2-chloro-5,8-di­meth­oxy­quinoline-3-carboxyl­ate
title_short Crystal structure of ethyl 2-chloro-5,8-di­meth­oxy­quinoline-3-carboxyl­ate
title_sort crystal structure of ethyl 2-chloro-5,8-di­meth­oxy­quinoline-3-carboxyl­ate
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4186085/
https://www.ncbi.nlm.nih.gov/pubmed/25309282
http://dx.doi.org/10.1107/S1600536814017309
work_keys_str_mv AT hayourhasna crystalstructureofethyl2chloro58dimethoxyquinoline3carboxylate
AT bouraiouabdelmalek crystalstructureofethyl2chloro58dimethoxyquinoline3carboxylate
AT bouacidasofiane crystalstructureofethyl2chloro58dimethoxyquinoline3carboxylate
AT benzerkasaida crystalstructureofethyl2chloro58dimethoxyquinoline3carboxylate
AT belfaitahali crystalstructureofethyl2chloro58dimethoxyquinoline3carboxylate

Ejemplares similares