A P-O CHELATION WITH PALLADIUM - TOWARD UNDERSTANDING OF THE STEREOCHEMISTRY OF AN OPTICALLY-ACTIVE SULFINYL-SUBSTITUTED PHOSPHINE WITH 5 STEREOGENIC CENTERS

Authors
SIAH SY LEUNG PH MOK KF DREW MGB
Citation
Sy. Siah et al., A P-O CHELATION WITH PALLADIUM - TOWARD UNDERSTANDING OF THE STEREOCHEMISTRY OF AN OPTICALLY-ACTIVE SULFINYL-SUBSTITUTED PHOSPHINE WITH 5 STEREOGENIC CENTERS, Tetrahedron : asymmetry, 7(2), 1996, pp. 357-360
Citations number
22
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear","Chemistry Physical
Journal title
Tetrahedron : asymmetry → ACNP
ISSN journal
09574166
Volume
7
Issue
2
Year of publication
1996
Pages
357 - 360
Database
ISI
SICI code
0957-4166(1996)7:2<357:APCWP->2.0.ZU;2-7
Abstract
The enantiomerically pure Diels-Alder product (-)-1 was subjected to c hloride abstraction to give the title complex (-)-2. The absolute ster eochemistry of the optically active ligand, -5-vinylsulfinyl-7-phospha bicyclo[2.2.1]hept-2-ene 3, in (-)-2 was confirmed by crystallographic analysis. 3 formed a six-membered P-O chelate with the ethylamino)eth yl]-2-naphthalenyl-C,N]palladium(II) unit.