𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Stereochemistry of the Pyrrolizidine Bases

✍ Scribed by Adams, Roger; Van Duuren, Benjamin L.


Book ID
126212043
Publisher
American Chemical Society
Year
1954
Tongue
English
Weight
586 KB
Volume
76
Category
Article
ISSN
0002-7863

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Pyrrolizidine alkaloids necine bases: II
✍ Giordan, Marcelo πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 335 KB πŸ‘ 1 views

Molecular mechanics calculations were applied to the Ε½ . conformational analysis of two diasteroisomers, the pyrrolizidine alkaloids PAs retronecine and heliotridine. The application of reoptimized parameters for H Ε½ . bonding corrected the tendency of MM3 92 calculations to give unrealistic H ΠΈΠΈΠΈ O