Acta Cryst. (2004). E60, o550-o552  [ doi:10.1107/S1600536804005045 ]

5,7-Dibromo-1'-methyl-2'-(4-methoxybenzoyl)-1H-indole-3-spiro-2'-pyrrolidine-3'-spiro-3''-1H-indole-2,2''(3H,3''H)-dione methanol solvate

P. R. Seshadri, S. Selvanayagam, D. Velmurugan, K. Ravikumar, A. R. Sureshbabu and R. Raghunathan

Abstract: The pyrrolidine ring of the title compound, C₂₇H₂₁Br₂N₃O₄·CH₄O, adopts an envelope conformation. The methanol solvent molecule is involved in intermolecular hydrogen bonds. The molecular structure is stabilized by C-HO interactions, and the packing is stabilized by N-HO, O-HO and O-HN intermolecular interactions.

Online 20 March 2004

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