Cargando…

2-Tosyl-2,3,3a,4,9,9a-hexa­hydro-1H-benzo[f]isoindol-1-one

The title compound, C(19)H(19)NO(3)S, was produced by the self-reaction of N-cinnamyl-N-tosyl­acryl­amide in the presence of palladium(II) acetate via an intra­molecular C—C coupling reaction and C—H activation. There are two chiral C atoms in the mol­ecule, but the crystal is a racemic system due t...

Descripción completa

Detalles Bibliográficos
Autores principales: Wu, Min, Hu, Yi-Min
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3685075/
https://www.ncbi.nlm.nih.gov/pubmed/23795094
http://dx.doi.org/10.1107/S1600536813011045
Descripción
Sumario:The title compound, C(19)H(19)NO(3)S, was produced by the self-reaction of N-cinnamyl-N-tosyl­acryl­amide in the presence of palladium(II) acetate via an intra­molecular C—C coupling reaction and C—H activation. There are two chiral C atoms in the mol­ecule, but the crystal is a racemic system due to a lack of chiral separation. The five-membered ring is twisted about the methyl­ene–methane bond, and the cyclo­hexa-1,4-diene ring has a boat conformation. The dihedral angle between the benzene rings is 88.27 (14)°, indicating an almost orthogonal relationship and an approximate L-shape for the mol­ecule. In the crystal, the presence of C—H⋯π inter­actions leads to inversion dimers.