rac-4a,10b-cis,10b,5c-trans-5-(7-Methyl-2-oxo-2H-chromen-4-yl)-3,4,4a,5,6,10b-hexahydro-2H-pyrano[3,2-c]quinoline
oleh: M. Kayalvizhi, G. Vasuki, Shriniwas D. Samant, Kailas K. Sanap
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2013-02-01 |
Deskripsi
In the racemic title compound, C22H21NO3, the nitrogen-containing ring of the pyranoquinoline moiety adopts a slightly distorted half-chair conformation and the oxygen-containing ring adopts a slightly distorted chair conformation. The benzene rings make a dihedral angle of 84.97 (8)°. In the crystal, weak C—H...O interactions link the molecules into chains extending along the a-axis direction.