5-(Anthracen-9-yl)-3-(4-nitro­phen­yl)-1-phenyl-4,5-dihydro-1H-pyrazole

In the title compound, C(29)H(21)N(3)O(2), the five-membered pyrazoline ring is nearly planar, the maximum deviation being 0.037 (3) Å. The anthracene ring system is approximately perpendicular to the central pyrazoline ring, making a dihedral angle of 86.55 (16)°, whereas the two attached benzene r...

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Detalles Bibliográficos
Autores principales: Dong, Bao-Li, Wang, Ming-Liang, Li, Yong-Hua
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3009137/
https://www.ncbi.nlm.nih.gov/pubmed/21588984
http://dx.doi.org/10.1107/S1600536810038912
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author Dong, Bao-Li
Wang, Ming-Liang
Li, Yong-Hua
author_facet Dong, Bao-Li
Wang, Ming-Liang
Li, Yong-Hua
author_sort Dong, Bao-Li
collection PubMed
description In the title compound, C(29)H(21)N(3)O(2), the five-membered pyrazoline ring is nearly planar, the maximum deviation being 0.037 (3) Å. The anthracene ring system is approximately perpendicular to the central pyrazoline ring, making a dihedral angle of 86.55 (16)°, whereas the two attached benzene rings are oriented at smaller dihedral angles of 12.9 (2) and 14.7 (2)°with respect to the pyrazoline ring. An intra­molecular C—H⋯N hydrogen bond is observed.
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spelling pubmed-30091372010-12-30 5-(Anthracen-9-yl)-3-(4-nitro­phen­yl)-1-phenyl-4,5-dihydro-1H-pyrazole Dong, Bao-Li Wang, Ming-Liang Li, Yong-Hua Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(29)H(21)N(3)O(2), the five-membered pyrazoline ring is nearly planar, the maximum deviation being 0.037 (3) Å. The anthracene ring system is approximately perpendicular to the central pyrazoline ring, making a dihedral angle of 86.55 (16)°, whereas the two attached benzene rings are oriented at smaller dihedral angles of 12.9 (2) and 14.7 (2)°with respect to the pyrazoline ring. An intra­molecular C—H⋯N hydrogen bond is observed. International Union of Crystallography 2010-10-09 /pmc/articles/PMC3009137/ /pubmed/21588984 http://dx.doi.org/10.1107/S1600536810038912 Text en © Dong 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
Dong, Bao-Li
Wang, Ming-Liang
Li, Yong-Hua
5-(Anthracen-9-yl)-3-(4-nitro­phen­yl)-1-phenyl-4,5-dihydro-1H-pyrazole
title 5-(Anthracen-9-yl)-3-(4-nitro­phen­yl)-1-phenyl-4,5-dihydro-1H-pyrazole
title_full 5-(Anthracen-9-yl)-3-(4-nitro­phen­yl)-1-phenyl-4,5-dihydro-1H-pyrazole
title_fullStr 5-(Anthracen-9-yl)-3-(4-nitro­phen­yl)-1-phenyl-4,5-dihydro-1H-pyrazole
title_full_unstemmed 5-(Anthracen-9-yl)-3-(4-nitro­phen­yl)-1-phenyl-4,5-dihydro-1H-pyrazole
title_short 5-(Anthracen-9-yl)-3-(4-nitro­phen­yl)-1-phenyl-4,5-dihydro-1H-pyrazole
title_sort 5-(anthracen-9-yl)-3-(4-nitro­phen­yl)-1-phenyl-4,5-dihydro-1h-pyrazole
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3009137/
https://www.ncbi.nlm.nih.gov/pubmed/21588984
http://dx.doi.org/10.1107/S1600536810038912
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AT liyonghua 5anthracen9yl34nitrophenyl1phenyl45dihydro1hpyrazole

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