(E)-1-(4,4′′-Difluoro-5′-meth­oxy-1,1′:3′,1′′-terphenyl-4′-yl)-3-(4-nitro­phen­yl)prop-2-en-1-one

In the title compound, C(28)H(19)F(2)NO(4), a polysubstituted terphenyl derivative bearing a Michael system, the C=C double bond has an E configuration. Two C—H⋯F contacts connect mol­ecules into inversion dimers. In addition, a C–H⋯π as well as a C–F⋯π contact can be identified. The shortest centro...

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Detalles Bibliográficos
Autores principales: Betz, Richard, Gerber, Thomas, Hosten, Eric, Samshuddin, S., Narayana, Badiadka, Yathirajan, Hemmige S.
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/PMC3238849/
https://www.ncbi.nlm.nih.gov/pubmed/22199702
http://dx.doi.org/10.1107/S1600536811045806
Descripción
Sumario:In the title compound, C(28)H(19)F(2)NO(4), a polysubstituted terphenyl derivative bearing a Michael system, the C=C double bond has an E configuration. Two C—H⋯F contacts connect mol­ecules into inversion dimers. In addition, a C–H⋯π as well as a C–F⋯π contact can be identified. The shortest centroid–centroid distance between two aromatic rings is 3.9535 (8) Å, between one of the para-fluoro­benzene rings and its symmetry-generated equivalent.

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