STRUCTURE INVESTIGATION OF A DIMETHYLALUMINUM DERIVATIVE OF ETHYL RAC-LACTATE IN THE SOLID-STATE AND SOLUTION - FIRST EVIDENCE FOR STEREOSELECTIVE ASSOCIATION OF A DIALKYLALUMINUM O,O'-CHELATE COMPLEX

Authors
LEWINSKI J ZACHARA J JUSTYNIAK I
Citation
J. Lewinski et al., STRUCTURE INVESTIGATION OF A DIMETHYLALUMINUM DERIVATIVE OF ETHYL RAC-LACTATE IN THE SOLID-STATE AND SOLUTION - FIRST EVIDENCE FOR STEREOSELECTIVE ASSOCIATION OF A DIALKYLALUMINUM O,O'-CHELATE COMPLEX, Chemical communications, (16), 1997, pp. 1519-1520
Citations number
24
Categorie Soggetti
Chemistry
Journal title
Chemical communications → ACNP
ISSN journal
13597345
Issue
16
Year of publication
1997
Pages
1519 - 1520
Database
ISI
SICI code
1359-7345(1997):16<1519:SIOADD>2.0.ZU;2-S
Abstract
The reaction of AlMe3 with an equimolar amount of ethyl rac-lactate (H elac) affords rac-[Me2Al{(S)-elac}](2); the X-ray structure shows tha t the adduct is formed in a highly stereoselective manner and variable -temperature H-1 NMR spectra indicates that the five-coordinated compl ex is nonrigid in solution.