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(4-Methyl­phen­yl)[1-(4-methyl­phen­yl)-3-(5-nitro-2-fur­yl)-1H-pyrazol-4-yl]methanone

In the title pyrazole compound, C(22)H(17)N(3)O(4), an intra­molecular C—H⋯O contact generates a seven-membered ring, producing an S(7) ring motif. The furan and pyrazole rings are essentially planar [maximum deviations = 0.004 (1) and 0.004 (2) Å, respectively] and are almost coplanar, making a dih...

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Detalles Bibliográficos
Autores principales: Goh, Jia Hao, Fun, Hoong-Kun, Nithinchandra, Rai, N. Satheesh, Kalluraya, B.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972131/
https://www.ncbi.nlm.nih.gov/pubmed/21578827
http://dx.doi.org/10.1107/S1600536809047758