(E)-3-(4-Bromo­phen­yl)-3-[3-(4-bromo­phen­yl)-1H-pyrazol-1-yl]prop-2-enal

There are two crystallographically independent mol­ecules in the asymmetric unit of the title compound, C(18)H(12)Br(2)N(2)O. In each mol­ecule, one of the bromo­phenyl rings lies almost in the plane of pyrazole unit [dihedral angles of 5.8 (3)° in the first mol­ecule and and 5.1 (3)° in the second]...

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Detalles Bibliográficos
Autores principales: Ramesh, P., Manikannan, Ramaiyan, Muthusubramanian, S., Ravichandran, K., Ponnuswamy, M. N.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979980/
https://www.ncbi.nlm.nih.gov/pubmed/21579715
http://dx.doi.org/10.1107/S1600536809054749
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author Ramesh, P.
Manikannan, Ramaiyan
Muthusubramanian, S.
Ravichandran, K.
Ponnuswamy, M. N.
author_facet Ramesh, P.
Manikannan, Ramaiyan
Muthusubramanian, S.
Ravichandran, K.
Ponnuswamy, M. N.
author_sort Ramesh, P.
collection PubMed
description There are two crystallographically independent mol­ecules in the asymmetric unit of the title compound, C(18)H(12)Br(2)N(2)O. In each mol­ecule, one of the bromo­phenyl rings lies almost in the plane of pyrazole unit [dihedral angles of 5.8 (3)° in the first mol­ecule and and 5.1 (3)° in the second] while the other ring is approximately perpendicular to it [dihedral angles of 80.3 (3) and 76.5 (3)°]. The crystal packing shows inter­molecular C—H⋯O inter­actions. The crystal studied was a racemic twin.
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spelling pubmed-29799802010-12-30 (E)-3-(4-Bromo­phen­yl)-3-[3-(4-bromo­phen­yl)-1H-pyrazol-1-yl]prop-2-enal Ramesh, P. Manikannan, Ramaiyan Muthusubramanian, S. Ravichandran, K. Ponnuswamy, M. N. Acta Crystallogr Sect E Struct Rep Online Organic Papers There are two crystallographically independent mol­ecules in the asymmetric unit of the title compound, C(18)H(12)Br(2)N(2)O. In each mol­ecule, one of the bromo­phenyl rings lies almost in the plane of pyrazole unit [dihedral angles of 5.8 (3)° in the first mol­ecule and and 5.1 (3)° in the second] while the other ring is approximately perpendicular to it [dihedral angles of 80.3 (3) and 76.5 (3)°]. The crystal packing shows inter­molecular C—H⋯O inter­actions. The crystal studied was a racemic twin. International Union of Crystallography 2010-01-09 /pmc/articles/PMC2979980/ /pubmed/21579715 http://dx.doi.org/10.1107/S1600536809054749 Text en © Ramesh 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
Ramesh, P.
Manikannan, Ramaiyan
Muthusubramanian, S.
Ravichandran, K.
Ponnuswamy, M. N.
(E)-3-(4-Bromo­phen­yl)-3-[3-(4-bromo­phen­yl)-1H-pyrazol-1-yl]prop-2-enal
title (E)-3-(4-Bromo­phen­yl)-3-[3-(4-bromo­phen­yl)-1H-pyrazol-1-yl]prop-2-enal
title_full (E)-3-(4-Bromo­phen­yl)-3-[3-(4-bromo­phen­yl)-1H-pyrazol-1-yl]prop-2-enal
title_fullStr (E)-3-(4-Bromo­phen­yl)-3-[3-(4-bromo­phen­yl)-1H-pyrazol-1-yl]prop-2-enal
title_full_unstemmed (E)-3-(4-Bromo­phen­yl)-3-[3-(4-bromo­phen­yl)-1H-pyrazol-1-yl]prop-2-enal
title_short (E)-3-(4-Bromo­phen­yl)-3-[3-(4-bromo­phen­yl)-1H-pyrazol-1-yl]prop-2-enal
title_sort (e)-3-(4-bromo­phen­yl)-3-[3-(4-bromo­phen­yl)-1h-pyrazol-1-yl]prop-2-enal
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979980/
https://www.ncbi.nlm.nih.gov/pubmed/21579715
http://dx.doi.org/10.1107/S1600536809054749
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