1-[3-(4-Fluoro­phen­yl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl]ethanone

In the title compound, C(17)H(15)FN(2)O, the pyrazoline ring adopts a flattened envelope conformation. The dihedral angle between the fluoro-substituted benzene ring and the phenyl ring is 69.20 (5)°. In the crystal, a pair of C—H⋯O hydrogen bonds link neighbouring mol­ecules, forming an inversion d...

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Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Ooi, Chin Wei, Sapnakumari, M., Narayana, B., Sarojini, B. K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3435661/
https://www.ncbi.nlm.nih.gov/pubmed/22969534
http://dx.doi.org/10.1107/S1600536812033971
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author Fun, Hoong-Kun
Ooi, Chin Wei
Sapnakumari, M.
Narayana, B.
Sarojini, B. K.
author_facet Fun, Hoong-Kun
Ooi, Chin Wei
Sapnakumari, M.
Narayana, B.
Sarojini, B. K.
author_sort Fun, Hoong-Kun
collection PubMed
description In the title compound, C(17)H(15)FN(2)O, the pyrazoline ring adopts a flattened envelope conformation. The dihedral angle between the fluoro-substituted benzene ring and the phenyl ring is 69.20 (5)°. In the crystal, a pair of C—H⋯O hydrogen bonds link neighbouring mol­ecules, forming an inversion dimer. The crystal structure is further consolidated by C—H⋯π inter­actions and by a π–π inter­action with a centroid–centroid distance of 3.7379 (6) Å.
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spelling pubmed-34356612012-09-11 1-[3-(4-Fluoro­phen­yl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl]ethanone Fun, Hoong-Kun Ooi, Chin Wei Sapnakumari, M. Narayana, B. Sarojini, B. K. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(17)H(15)FN(2)O, the pyrazoline ring adopts a flattened envelope conformation. The dihedral angle between the fluoro-substituted benzene ring and the phenyl ring is 69.20 (5)°. In the crystal, a pair of C—H⋯O hydrogen bonds link neighbouring mol­ecules, forming an inversion dimer. The crystal structure is further consolidated by C—H⋯π inter­actions and by a π–π inter­action with a centroid–centroid distance of 3.7379 (6) Å. International Union of Crystallography 2012-08-04 /pmc/articles/PMC3435661/ /pubmed/22969534 http://dx.doi.org/10.1107/S1600536812033971 Text en © Fun et al. 2012 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
Fun, Hoong-Kun
Ooi, Chin Wei
Sapnakumari, M.
Narayana, B.
Sarojini, B. K.
1-[3-(4-Fluoro­phen­yl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl]ethanone
title 1-[3-(4-Fluoro­phen­yl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl]ethanone
title_full 1-[3-(4-Fluoro­phen­yl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl]ethanone
title_fullStr 1-[3-(4-Fluoro­phen­yl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl]ethanone
title_full_unstemmed 1-[3-(4-Fluoro­phen­yl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl]ethanone
title_short 1-[3-(4-Fluoro­phen­yl)-5-phenyl-4,5-dihydro-1H-pyrazol-1-yl]ethanone
title_sort 1-[3-(4-fluoro­phen­yl)-5-phenyl-4,5-dihydro-1h-pyrazol-1-yl]ethanone
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3435661/
https://www.ncbi.nlm.nih.gov/pubmed/22969534
http://dx.doi.org/10.1107/S1600536812033971
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