(2E)-1-(6-Chloro-2-methyl-4-phenyl­quinolin-3-yl)-3-(4-chloro­phen­yl)prop-2-en-1-one

Two independent mol­ecules comprise the asymmetric unit of the title chalcone, C(25)H(17)Cl(2)NO, and while each has an E configuration about the ethyl­ene double bond, they differ in the relative orientations of the carbonyl and ethyl­ene double bonds within the prop-2-en-1-one residues, i.e. anti...

Descripción completa

Detalles Bibliográficos
Autores principales: Sarveswari, S., Vijayakumar, V., Ng, Seik Weng, Tiekink, Edward R. T.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052117/
https://www.ncbi.nlm.nih.gov/pubmed/21522380
http://dx.doi.org/10.1107/S1600536811004740
_version_ 1782199631530164224
author Sarveswari, S.
Vijayakumar, V.
Ng, Seik Weng
Tiekink, Edward R. T.
author_facet Sarveswari, S.
Vijayakumar, V.
Ng, Seik Weng
Tiekink, Edward R. T.
author_sort Sarveswari, S.
collection PubMed
description Two independent mol­ecules comprise the asymmetric unit of the title chalcone, C(25)H(17)Cl(2)NO, and while each has an E configuration about the ethyl­ene double bond, they differ in the relative orientations of the carbonyl and ethyl­ene double bonds within the prop-2-en-1-one residues, i.e. anti and syn. For each mol­ecule, the benzene [dihedral angles = 71.04 (9) and 73.34 (12)°] and prop-2-en-1-one [C—C—C—O = 91.2 (2) and −119.1 (3)°] substituents are twisted out of the plane of the quinoline moiety to which they are attached. The crystal structure is stabilized by C—H⋯π and π–π [Cg(quinoline)⋯Cg(quinoline) = 3.7809 (12) and 3.8446 (11) Å] inter­actions.
format Text
id pubmed-3052117
institution National Center for Biotechnology Information
language English
publishDate 2011
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-30521172011-04-26 (2E)-1-(6-Chloro-2-methyl-4-phenyl­quinolin-3-yl)-3-(4-chloro­phen­yl)prop-2-en-1-one Sarveswari, S. Vijayakumar, V. Ng, Seik Weng Tiekink, Edward R. T. Acta Crystallogr Sect E Struct Rep Online Organic Papers Two independent mol­ecules comprise the asymmetric unit of the title chalcone, C(25)H(17)Cl(2)NO, and while each has an E configuration about the ethyl­ene double bond, they differ in the relative orientations of the carbonyl and ethyl­ene double bonds within the prop-2-en-1-one residues, i.e. anti and syn. For each mol­ecule, the benzene [dihedral angles = 71.04 (9) and 73.34 (12)°] and prop-2-en-1-one [C—C—C—O = 91.2 (2) and −119.1 (3)°] substituents are twisted out of the plane of the quinoline moiety to which they are attached. The crystal structure is stabilized by C—H⋯π and π–π [Cg(quinoline)⋯Cg(quinoline) = 3.7809 (12) and 3.8446 (11) Å] inter­actions. International Union of Crystallography 2011-02-12 /pmc/articles/PMC3052117/ /pubmed/21522380 http://dx.doi.org/10.1107/S1600536811004740 Text en © Sarveswari et al. 2011 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
Sarveswari, S.
Vijayakumar, V.
Ng, Seik Weng
Tiekink, Edward R. T.
(2E)-1-(6-Chloro-2-methyl-4-phenyl­quinolin-3-yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title (2E)-1-(6-Chloro-2-methyl-4-phenyl­quinolin-3-yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title_full (2E)-1-(6-Chloro-2-methyl-4-phenyl­quinolin-3-yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title_fullStr (2E)-1-(6-Chloro-2-methyl-4-phenyl­quinolin-3-yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title_full_unstemmed (2E)-1-(6-Chloro-2-methyl-4-phenyl­quinolin-3-yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title_short (2E)-1-(6-Chloro-2-methyl-4-phenyl­quinolin-3-yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
title_sort (2e)-1-(6-chloro-2-methyl-4-phenyl­quinolin-3-yl)-3-(4-chloro­phen­yl)prop-2-en-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052117/
https://www.ncbi.nlm.nih.gov/pubmed/21522380
http://dx.doi.org/10.1107/S1600536811004740
work_keys_str_mv AT sarveswaris 2e16chloro2methyl4phenylquinolin3yl34chlorophenylprop2en1one
AT vijayakumarv 2e16chloro2methyl4phenylquinolin3yl34chlorophenylprop2en1one
AT ngseikweng 2e16chloro2methyl4phenylquinolin3yl34chlorophenylprop2en1one
AT tiekinkedwardrt 2e16chloro2methyl4phenylquinolin3yl34chlorophenylprop2en1one

Ejemplares similares