Acta Cryst. (2013). E69, o926 [ doi:10.1107/S1600536813011045 ]
Abstract: The title compound, C19H19NO3S, 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 interactions leads to inversion dimers.
Hyper-Text Markup Language (HTML) file
Chemical Markup Language (CML) file
To open or display or play some files, you may need to set your browser up to use the appropriate software. See the full list of file types for an explanation of the different file types and their related mime types and, where available links to sites from where the appropriate software may be obtained.
The download button will force most browsers to prompt for a file name to store the data on your hard disk.
Where possible, images are represented by thumbnails.
Copyright © International Union of Crystallography