1,3-Diphenyl-8-trifluoro­methyl-1H-pyrazolo­[3,4-b]quinoline

The 1H-pyrazolo­[3,4-b]quinoline (PQ) core of the title mol­ecule, C(23)H(14)F(3)N(3), is aromatic and essentially planar (r.m.s. deviation = 0.015 Å) and the two phenyl substituents at positions 1 and 3 are twisted relative to this fragment by 29.74 (7) and 25.63 (7)°, respectively. In the crystal,...

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Detalles Bibliográficos
Autores principales: Szlachcic, Paweł, Stadnicka, Katarzyna
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/PMC3394066/
https://www.ncbi.nlm.nih.gov/pubmed/22798931
http://dx.doi.org/10.1107/S1600536812028206
Descripción
Sumario:The 1H-pyrazolo­[3,4-b]quinoline (PQ) core of the title mol­ecule, C(23)H(14)F(3)N(3), is aromatic and essentially planar (r.m.s. deviation = 0.015 Å) and the two phenyl substituents at positions 1 and 3 are twisted relative to this fragment by 29.74 (7) and 25.63 (7)°, respectively. In the crystal, mol­ecules are arranged along the b axis into stacks via π–π inter­actions, with an inter­planar distance of the PQ core of 3.489 (4) Å.

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