title: Crystal structure of 2,6-bis-(2,5-di-meth-oxy-phen-yl)-3,5-di-methyl-piperidin-4-one.
abstract: In the title mol-ecule, C23H29NO5, the central piperidine ring has a chair conformation. The planes of the two benzene rings are inclined each to other at 61.7 (1)°. The crystal packing exhibits no directional inter-actions only van der Waals contacts.
authors.affiliation: Department of Biomedicinal Chemistry, Inje University, Gimhae, Gyeongnam 621 749, Republic of Korea.
authors.forename: Dong Ho
authors.initials: DH
authors.lastname: Park
authors.affiliation: Department of Chemistry, IIT Madras, Chennai 600 036, TamilNadu, India.
authors.forename: V
authors.initials: V
authors.lastname: Ramkumar
authors.affiliation: Department of Biomedicinal Chemistry, Inje University, Gimhae, Gyeongnam 621 749, Republic of Korea ; Department of Chemistry, VEL TECH, Avadi, Chennai 600 062, India.
authors.forename: P
authors.initials: P
authors.lastname: Parthiban
keywords: Mannich base; chair conformation; crystal structure; piperidin-4-one