CYCLOPALLADATION OF SCHIFFS-BASES IN THE RUTHENOCENE SERIES - THE POSSIBILITY OF APPLICATION OF THE ASYMMETRIC VERSION OF THE REACTION TO METALLOCENEIMINES

Citation
Ll. Troitskaya et al., CYCLOPALLADATION OF SCHIFFS-BASES IN THE RUTHENOCENE SERIES - THE POSSIBILITY OF APPLICATION OF THE ASYMMETRIC VERSION OF THE REACTION TO METALLOCENEIMINES, Russian chemical bulletin, 47(7), 1998, pp. 1382-1385
Citations number
9
Categorie Soggetti
Chemistry
Journal title
ISSN journal
10665285
Volume
47
Issue
7
Year of publication
1998
Pages
1382 - 1385
Database
ISI
SICI code
1066-5285(1998)47:7<1382:COSITR>2.0.ZU;2-8
Abstract
p-Tolyliminoalkylruthenocenes - Schiff's bases of the ruthenocene seri es - react with. sodium tetrachloropalladate in the presence of carbox ylate anion similarly to their ferrocenyl analogs to give cyclopallada tion products. The optical rotation values of the products resulting f rom carbonylation of palladated ferrocene and ruthenocene aldimines, p repared under conditions of asymmetric catalysis, followed by liberati on of the aldehyde group were used to determine the stereochemistry an d enantiomeric purity of the cyclopalladation products.