(E)-3-Isopropyl-1-methyl-2,6-diphenylpiperidin-4-one O-nicotinoyl oxime

oleh: T. Vinuchakkaravarthy, R. Sivakumar, T. Srinivasan, V. Thanikachalam, D. Velmurugan

Format: Article
Diterbitkan: International Union of Crystallography 2014-05-01

Deskripsi

In the title compound, C27H29N3O2, the piperidine ring exists in a chair conformation with an equatorial orientation of the phenyl and methyl substituents. The C—C=N bond angles are significantly different [119.1 (2) and 127.2 (2)°]. The phenyl rings are inclined to one another by 44.90 (14)°, and by 80.85 (13) and 79.62 (12)° to the mean plane of the piperidine ring. The terminal pyridine ring is inclined to the piperidine ring mean plane by 74.79 (15)°. In the crystal, molecules are linked by C—H...π interactions, forming a three-dimensional network.