1-[5-(3,4-Dichlorophenyl)-3-(2-naphthyl)-4,5-dihydropyrazol-1-yl]ethanone

In the title compound, C(21)H(16)Cl(2)N(2)O, the central pyrazoline ring makes dihedral angles of 90.1 (3) and 7.8 (3)°, with the pendant benzene ring and naphthalene ring system, respectively. In the crystal structure, weak C—H⋯O inter­actions lead to chains of mol­ecules.

Detalles Bibliográficos
Autores principales: Lu, Zhi-Ke, Li, Shen, Feng, Yan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960534/
https://www.ncbi.nlm.nih.gov/pubmed/21201802
http://dx.doi.org/10.1107/S1600536808026858
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author Lu, Zhi-Ke
Li, Shen
Feng, Yan
author_facet Lu, Zhi-Ke
Li, Shen
Feng, Yan
author_sort Lu, Zhi-Ke
collection PubMed
description In the title compound, C(21)H(16)Cl(2)N(2)O, the central pyrazoline ring makes dihedral angles of 90.1 (3) and 7.8 (3)°, with the pendant benzene ring and naphthalene ring system, respectively. In the crystal structure, weak C—H⋯O inter­actions lead to chains of mol­ecules.
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spelling pubmed-29605342010-12-30 1-[5-(3,4-Dichlorophenyl)-3-(2-naphthyl)-4,5-dihydropyrazol-1-yl]ethanone Lu, Zhi-Ke Li, Shen Feng, Yan Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(21)H(16)Cl(2)N(2)O, the central pyrazoline ring makes dihedral angles of 90.1 (3) and 7.8 (3)°, with the pendant benzene ring and naphthalene ring system, respectively. In the crystal structure, weak C—H⋯O inter­actions lead to chains of mol­ecules. International Union of Crystallography 2008-08-23 /pmc/articles/PMC2960534/ /pubmed/21201802 http://dx.doi.org/10.1107/S1600536808026858 Text en © Lu et al. 2008 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
Lu, Zhi-Ke
Li, Shen
Feng, Yan
1-[5-(3,4-Dichlorophenyl)-3-(2-naphthyl)-4,5-dihydropyrazol-1-yl]ethanone
title 1-[5-(3,4-Dichlorophenyl)-3-(2-naphthyl)-4,5-dihydropyrazol-1-yl]ethanone
title_full 1-[5-(3,4-Dichlorophenyl)-3-(2-naphthyl)-4,5-dihydropyrazol-1-yl]ethanone
title_fullStr 1-[5-(3,4-Dichlorophenyl)-3-(2-naphthyl)-4,5-dihydropyrazol-1-yl]ethanone
title_full_unstemmed 1-[5-(3,4-Dichlorophenyl)-3-(2-naphthyl)-4,5-dihydropyrazol-1-yl]ethanone
title_short 1-[5-(3,4-Dichlorophenyl)-3-(2-naphthyl)-4,5-dihydropyrazol-1-yl]ethanone
title_sort 1-[5-(3,4-dichlorophenyl)-3-(2-naphthyl)-4,5-dihydropyrazol-1-yl]ethanone
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960534/
https://www.ncbi.nlm.nih.gov/pubmed/21201802
http://dx.doi.org/10.1107/S1600536808026858
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AT fengyan 1534dichlorophenyl32naphthyl45dihydropyrazol1ylethanone

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