Acta Crystallographica Section E (Aug 2009)
Methyl 4-methyl-2-oxo-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinoline-6-carboxylate
Abstract
In the title molecule, C14H15NO3, the six-membered heterocyclic ring exhibits an envelope conformation. In the crystal, C—H...π interactions link the molecules into centrosymmetric dimers, and weak intermolecular C—H...O hydrogen bonds link these dimers into columns propagated along [100].