title: 2,4-Bis(3-chloro-phen-yl)-3-aza-bicyclo-[3.3.1]nonan-9-one.
abstract: In the mol-ecular structure of the title compound, C(20)H(19)Cl(2)NO, the bicyclic system adopts a twin-chair conformation with equatorial orientations of both substituents. The dihedral angle between the aromatic rings is 43.60 (2)° with respect to each other. The crystal structure is stabilized by weak N-H⋯O and strong C-H⋯O inter-actions.
authors.forename: P
authors.initials: P
authors.lastname: Parthiban
authors.forename: V
authors.initials: V
authors.lastname: Ramkumar
authors.forename: H D
authors.initials: HD
authors.lastname: Santan
authors.forename: Jong Tae
authors.initials: JT
authors.lastname: Kim
authors.forename: Yeon Tae
authors.initials: YT
authors.lastname: Jeong