Acta Cryst. (2009). E65, o3001-o3002  [ doi:10.1107/S1600536809045875 ]

3-Benzyl-7-bromo-9-phenyl-2-tosyl-2,3,3a,4,9,9a-hexahydro-1H-pyrrolo[3,4-b]quinoline

K. Chinnakali, D. Sudha, M. Jayagobi, R. Raghunathan and H.-K. Fun

Abstract: In the title compound, C₃₁H₂₉BrN₂O₂S, the pyrrolidine ring is in a twist conformation and the tetrahydropyridine ring adopts an envelope conformation with the methine C atom adjacent to the NH group as the flap atom; the two rings are trans-fused. The bromobenzene ring and the nearest phenyl ring form a dihedral angle of 82.72 (10)°. The benzyl phenyl and the tosyl phenyl rings are oriented at a dihedral angle of 75.57 (11)°. An intramolecular N-H interaction is observed. In the crystal, molecules are linked into chains running along [101] by C-HO hydrogen bonds and the chains are cross-linked via weak C-H interactions.

Online 7 November 2009

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