13-Hydroxy-4,16-dimethyl-4,16-diazapentacyclo[12.3.1.01,5.05,13.07,12]octadeca-7(12),8,10-triene-6,18-dione
oleh: K. Gurunathan, J. Suresh, P. L. Nilantha Lakshman, S. Perumal, R. Suresh Kumar
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2009-05-01 |
Deskripsi
In the title compound, C18H20N2O3, the N-methylpiperidone ring adopts a chair conformation. The pyrrolidine ring and the five-membered cyclopentane rings adopt envelope conformations. The five-membered ring of the ninhydrin system adopts an envelope conformation with the central C atom deviating by 0.217 (1)Å from the mean plane through the other atoms. The molecular packing is characterized by intermolecular C—H...O and intramolecular C—H...O and O—H...N interactions.