Acta Cryst. (2012). E68, o915  [ doi:10.1107/S1600536812008288 ]

1'-Methyl-4'-phenyldispiro[chromane-3,3'-pyrrolidine-2',3''-indoline]-2,2''-dione

J. Ganapathy, K. Damodharan, B. Manickam, A. Sanmargam and G. Krishnasamy

Abstract: In the title compound, C₂₆H₂₂N₂O₃, the pyrrolidine ring adopts an envelope conformation with the N atom as the flap. In the crystal, pairs of centrosymmetrically related molecules are linked into dimers by N-HO hydrogen bonds. In addition, there are C-HO hydrogen bonds.

Online 29 February 2012

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