Acta Cryst. (2003). E59, o1572-o1574  [ doi:10.1107/S1600536803020944 ]

2-Benzoyl-3-cyclohexyl-4-(p-methoxyphenyl)-5-phenylpyrrolidine-3-spiro-3'-chroman-4'-one

G. Usha, S. Selvanayagam, M. Yogavel, D. Velmurugan, A. Amalraj, R. Raghunathan, S. Shanmuga Sundara Raj and H.-K. Fun

Abstract: The title compound, C₃₈H₃₇NO₄, crystallizes with two molecules in the asymmetric unit. The molecules have similar geometric parameters and represent opposite enantiomers of the title compound. In both molecules, the pyrrolidine ring adopts an envelope conformation; the pyran ring in the chromanone moiety has a half-chair conformation. The molecular packing in the crystal is stabilized by C-HO and C-H interactions, in addition to van der Waals forces.

Online 30 September 2003

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