1-[3-(2-Nitro­phen­yl)-5-phenyl-2-pyrazolin-1-yl]ethanone

The title compound, C(17)H(15)N(3)O(3), was prepared from 1-(2-nitro­phen­yl)-3-phenyl­prop-2-en-1-one and hydrazine. The dihedral angle between the benzene and phenyl rings is 74.55 (2)°. The pyrazoline ring is in a slight envelope conformation with the C atom bonded to the phenyl ring forming the...

Descripción completa

Detalles Bibliográficos
Autores principales: Guo, Huan-Mei, Huang, Ben-Yu, Qin, Xiang, Zou, Huan-Ze, Jian, Fang-Fang
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3006741/
https://www.ncbi.nlm.nih.gov/pubmed/21587827
http://dx.doi.org/10.1107/S1600536810020611
_version_ 1782194210934358016
author Guo, Huan-Mei
Huang, Ben-Yu
Qin, Xiang
Zou, Huan-Ze
Jian, Fang-Fang
author_facet Guo, Huan-Mei
Huang, Ben-Yu
Qin, Xiang
Zou, Huan-Ze
Jian, Fang-Fang
author_sort Guo, Huan-Mei
collection PubMed
description The title compound, C(17)H(15)N(3)O(3), was prepared from 1-(2-nitro­phen­yl)-3-phenyl­prop-2-en-1-one and hydrazine. The dihedral angle between the benzene and phenyl rings is 74.55 (2)°. The pyrazoline ring is in a slight envelope conformation with the C atom bonded to the phenyl ring forming the flap. In the crystal structure, weak inter­molecular C—H⋯O hydrogen bonds connect mol­ecules into chains along [100].
format Text
id pubmed-3006741
institution National Center for Biotechnology Information
language English
publishDate 2010
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-30067412010-12-30 1-[3-(2-Nitro­phen­yl)-5-phenyl-2-pyrazolin-1-yl]ethanone Guo, Huan-Mei Huang, Ben-Yu Qin, Xiang Zou, Huan-Ze Jian, Fang-Fang Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(17)H(15)N(3)O(3), was prepared from 1-(2-nitro­phen­yl)-3-phenyl­prop-2-en-1-one and hydrazine. The dihedral angle between the benzene and phenyl rings is 74.55 (2)°. The pyrazoline ring is in a slight envelope conformation with the C atom bonded to the phenyl ring forming the flap. In the crystal structure, weak inter­molecular C—H⋯O hydrogen bonds connect mol­ecules into chains along [100]. International Union of Crystallography 2010-06-05 /pmc/articles/PMC3006741/ /pubmed/21587827 http://dx.doi.org/10.1107/S1600536810020611 Text en © Guo 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
Guo, Huan-Mei
Huang, Ben-Yu
Qin, Xiang
Zou, Huan-Ze
Jian, Fang-Fang
1-[3-(2-Nitro­phen­yl)-5-phenyl-2-pyrazolin-1-yl]ethanone
title 1-[3-(2-Nitro­phen­yl)-5-phenyl-2-pyrazolin-1-yl]ethanone
title_full 1-[3-(2-Nitro­phen­yl)-5-phenyl-2-pyrazolin-1-yl]ethanone
title_fullStr 1-[3-(2-Nitro­phen­yl)-5-phenyl-2-pyrazolin-1-yl]ethanone
title_full_unstemmed 1-[3-(2-Nitro­phen­yl)-5-phenyl-2-pyrazolin-1-yl]ethanone
title_short 1-[3-(2-Nitro­phen­yl)-5-phenyl-2-pyrazolin-1-yl]ethanone
title_sort 1-[3-(2-nitro­phen­yl)-5-phenyl-2-pyrazolin-1-yl]ethanone
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3006741/
https://www.ncbi.nlm.nih.gov/pubmed/21587827
http://dx.doi.org/10.1107/S1600536810020611
work_keys_str_mv AT guohuanmei 132nitrophenyl5phenyl2pyrazolin1ylethanone
AT huangbenyu 132nitrophenyl5phenyl2pyrazolin1ylethanone
AT qinxiang 132nitrophenyl5phenyl2pyrazolin1ylethanone
AT zouhuanze 132nitrophenyl5phenyl2pyrazolin1ylethanone
AT jianfangfang 132nitrophenyl5phenyl2pyrazolin1ylethanone

Ejemplares similares