Phen­yl(2,4,5-triphenyl­cyclo­penta-1,4-dien-1-yl)methanone

The title compound, C(30)H(22)O, does not form face-to-face π–π inter­actions despite the presence of four phenyl rings within the compound. Instead weak C—H⋯π inter­actions occur between adjacent mol­ecules, with C⋯C contact distances in the range 3.633 (4)–3.974 (4) Å. The ketone O atom also takes...

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Detalles Bibliográficos
Autores principales: Cordes, David B., Hua, Guoxiong, Slawin, Alexandra M. Z., Woollins, J. Derek
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3152139/
https://www.ncbi.nlm.nih.gov/pubmed/21837110
http://dx.doi.org/10.1107/S1600536811022902
Descripción
Sumario:The title compound, C(30)H(22)O, does not form face-to-face π–π inter­actions despite the presence of four phenyl rings within the compound. Instead weak C—H⋯π inter­actions occur between adjacent mol­ecules, with C⋯C contact distances in the range 3.633 (4)–3.974 (4) Å. The ketone O atom also takes part in a weak C—H⋯O inter­action. The three pendant phenyl rings are twisted relative to the central cyclopentadiene ring by 17.82 (17), 29.63 (14) and 61.57 (9)°, while the phenylmethanone is nearly orthogonal, the angle between planes being 87.77 (9)°.

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