r-2,c-6-Bis(4-fluoro-phen-yl)-t-3,t-5-dimethyl-piperidin-4-one

Acta Crystallogr Sect E Struct Rep Online. 2008 Jan 11;64(Pt 2):o429. doi: 10.1107/S1600536807068699.

Abstract

In the title compound, C(19)H(19)F(2)NO, the piperidinone ring adopts a chair conformation. The crystal packing is stabilized by C-H⋯O and C-H⋯F inter-molecular inter-actions, generating centrosymmetric dimers of R(2) (2)(14) and R(2) (2)(24) rings.