(3E,5E)-1-Acryloyl-3,5-bis(2-chlorobenzylidene)piperidin-4-one
oleh: Alireza Basiri, Vikneswaran Murugaiyah, Hasnah Osman, Madhukar Hemamalini, Hoong-Kun Fun
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2011-05-01 |
Deskripsi
In the title compound, C22H17Cl2NO2, the asymmetric unit consists of two crystallographically independent molecules and each piperidinone ring adopts an envelope conformation. The dihedral angles between the two chlorobenzene rings are 24.81 (10) and 19.15 (8)° in the two molecules. In the crystal, molecules are connected via weak intermolecular C—H...O hydrogen bonds forming layers perpendicular to the a axis.