Crystal structure of ethyl 6-bromo-2-[(E)-2-phenyl­ethen­yl]quinoline-4-carboxyl­ate

In the title compound, C(20)H(16)BrNO(2), the dihedral angle between the quinolone ring system mean plane (r.m.s. deviation = 0.018 Å) and the phenyl ring bridged by the ethynyl group, is 25.44 (14)°. There is an intra­molecular C—H⋯O hydrogen bond forming an S(6) ring motif. In the crystal, mol­ecu...

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Autores principales: Shrungesh Kumar, T. O., Naveen, S., Kumara, M. N., Mahadevan, K. M., Lokanath, N. K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4384604/
https://www.ncbi.nlm.nih.gov/pubmed/25878862
http://dx.doi.org/10.1107/S2056989014028266
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author Shrungesh Kumar, T. O.
Naveen, S.
Kumara, M. N.
Mahadevan, K. M.
Lokanath, N. K.
author_facet Shrungesh Kumar, T. O.
Naveen, S.
Kumara, M. N.
Mahadevan, K. M.
Lokanath, N. K.
author_sort Shrungesh Kumar, T. O.
collection PubMed
description In the title compound, C(20)H(16)BrNO(2), the dihedral angle between the quinolone ring system mean plane (r.m.s. deviation = 0.018 Å) and the phenyl ring bridged by the ethynyl group, is 25.44 (14)°. There is an intra­molecular C—H⋯O hydrogen bond forming an S(6) ring motif. In the crystal, mol­ecules are linked via C—H⋯O hydrogen bonds forming chains propagating along the b-axis direction.
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spelling pubmed-43846042015-04-15 Crystal structure of ethyl 6-bromo-2-[(E)-2-phenyl­ethen­yl]quinoline-4-carboxyl­ate Shrungesh Kumar, T. O. Naveen, S. Kumara, M. N. Mahadevan, K. M. Lokanath, N. K. Acta Crystallogr E Crystallogr Commun Data Reports In the title compound, C(20)H(16)BrNO(2), the dihedral angle between the quinolone ring system mean plane (r.m.s. deviation = 0.018 Å) and the phenyl ring bridged by the ethynyl group, is 25.44 (14)°. There is an intra­molecular C—H⋯O hydrogen bond forming an S(6) ring motif. In the crystal, mol­ecules are linked via C—H⋯O hydrogen bonds forming chains propagating along the b-axis direction. International Union of Crystallography 2015-01-17 /pmc/articles/PMC4384604/ /pubmed/25878862 http://dx.doi.org/10.1107/S2056989014028266 Text en © Shrungesh Kumar et al. 2015 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
Shrungesh Kumar, T. O.
Naveen, S.
Kumara, M. N.
Mahadevan, K. M.
Lokanath, N. K.
Crystal structure of ethyl 6-bromo-2-[(E)-2-phenyl­ethen­yl]quinoline-4-carboxyl­ate
title Crystal structure of ethyl 6-bromo-2-[(E)-2-phenyl­ethen­yl]quinoline-4-carboxyl­ate
title_full Crystal structure of ethyl 6-bromo-2-[(E)-2-phenyl­ethen­yl]quinoline-4-carboxyl­ate
title_fullStr Crystal structure of ethyl 6-bromo-2-[(E)-2-phenyl­ethen­yl]quinoline-4-carboxyl­ate
title_full_unstemmed Crystal structure of ethyl 6-bromo-2-[(E)-2-phenyl­ethen­yl]quinoline-4-carboxyl­ate
title_short Crystal structure of ethyl 6-bromo-2-[(E)-2-phenyl­ethen­yl]quinoline-4-carboxyl­ate
title_sort crystal structure of ethyl 6-bromo-2-[(e)-2-phenyl­ethen­yl]quinoline-4-carboxyl­ate
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4384604/
https://www.ncbi.nlm.nih.gov/pubmed/25878862
http://dx.doi.org/10.1107/S2056989014028266
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