%0 Journal Article %T 3-Benzyl-7-bromo-9-phenyl-2-tosyl-2,3,3a,4,9,9a-hexahydro-1H-pyrrolo[3,4-b]quinoline %A K. Chinnakali %A D. Sudha %A M. Jayagobi %A R. Raghunathan %J Acta Crystallographica Section E %D 2009 %I International Union of Crystallography %R 10.1107/s1600536809045875 %X 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)¡ã. The benzyl phenyl and the tosyl phenyl rings are oriented at a dihedral angle of 75.57 (11)¡ã. An intramolecular N¡ªH...¦Ð interaction is observed. In the crystal, molecules are linked into chains running along [101] by C¡ªH...O hydrogen bonds and the chains are cross-linked via weak C¡ªH...¦Ð interactions. %U http://scripts.iucr.org/cgi-bin/paper?S1600536809045875