| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5389762 | Chemical Physics Letters | 2006 | 5 Pages |
Abstract
We investigated stable structures and electronic properties for berberine cation as well as possible ammonium, carbinol and amino-aldehyde forms of protoberberine salts in the presence of hydroxyl ions by DFT and MP2 methods. Their optimized structures are nonplannar propeller-twisted and buckled. The most stable form is the amino-aldehyde one.
Related Topics
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Chemistry
Physical and Theoretical Chemistry
Authors
V.I. Danilov, V.V. Dailidonis, D.M. Hovorun, N. Kurita, Y. Murayama, T. Natsume, A.I. Potopalsky, L.A. Zaika,