^2^9Si NMR for determining purity and configuration of diastereoisomers derived from chiral alkoxy-chlorosilanes and enantiomeric alcohols
Abstract:
Coupling of chiral alkoxychlorosilanes with enantiomeric alcs. gives diastereomeric silyl acetals. The 29Si chem. shifts of SS-diastereoisomers for all samples appeared in higher field than the corresponding SR-isomers.