(E)-3,5-Dimethyl-1-p-tolyl-4-(p-tolyl­diazen­yl)-1H-pyrazole

There are two independent mol­ecules, A and B, in the asymmetric unit of the title compound, C(19)H(20)N(4), in each of which the N=N double bond has an E conformation. The dihedral angles between the pyrazole ring and the p-tolyl rings in the 1- and 4-positions are 22.54 (8) and 35.73 (7)°, respect...

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Detalles Bibliográficos
Autores principales: Bustos, Carlos, Pérez-Cerda, Marcia, Alvarez-Thon, Luis, Barrales-Salcedo, Enrique, Garland, Maria Teresa
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3275036/
https://www.ncbi.nlm.nih.gov/pubmed/22346981
http://dx.doi.org/10.1107/S1600536812000360

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3275036/
https://www.ncbi.nlm.nih.gov/pubmed/22346981
http://dx.doi.org/10.1107/S1600536812000360

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