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1,1′,5,5′-Tetramethyl-2,2′-diphenyl-4,4′-[p-phenylenebis(methylidynenitrilo)]di-1H-pyrazol-3(2H)-one
In the centrosymmetric title compound, C(30)H(28)N(6)O(2), the dihedral angles between the antipyrine ring and the terminal phenyl and central benzene rings are 50.55 (10) and 14.62 (9)°, respectively. Some short intermolecular C—H⋯O interactions may help to establish the packing. An intramolecul...
Autores principales: | Xiao, Yan, Bi, Cai Feng, Wang, Ai Dong, Fan, Yu Hua, Zhang, Xia, Xu, Jia Kun, Xie, Si Tang |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2962109/ https://www.ncbi.nlm.nih.gov/pubmed/21203191 http://dx.doi.org/10.1107/S1600536808021028 |
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