K. Chinnakali, D. Sudha, M. Jayagobi
Nov 7, 2009
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Journal
Acta Crystallographica Section E: Structure Reports Online
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⋯π interaction is observed. In the crystal, molecules are linked into chains running along [101] by C—H⋯O hydrogen bonds and the chains are cross-linked via weak C—H⋯π interactions.