1-Benzyl-3-phenyl­imidazolium hexa­fluoro­phosphate

in the title compound, C(16)H(15)N(2) (+)·PF(6) (−), a precursor of N-heterocyclic carbene, the phenyl and benzyl rings are twisted away from the central imidazolium ring system, making dihedral angles of 70.30 (8) and 32.03 (10)°, respectively. The crystal structure is stabilized by C—H⋯F hydrogen...

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Detalles Bibliográficos
Autor principal: Jiang, Ping
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969867/
https://www.ncbi.nlm.nih.gov/pubmed/21577583
http://dx.doi.org/10.1107/S1600536809031584
Descripción
Sumario:in the title compound, C(16)H(15)N(2) (+)·PF(6) (−), a precursor of N-heterocyclic carbene, the phenyl and benzyl rings are twisted away from the central imidazolium ring system, making dihedral angles of 70.30 (8) and 32.03 (10)°, respectively. The crystal structure is stabilized by C—H⋯F hydrogen bonds. Furthermore, P—F⋯π inter­actions involving imidazolium rings are observed [F⋯π = 2.9857 (16), P⋯π = 4.1630 (16) Å, P—F⋯π = 127.92 (6)°].

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