A ,N'-TETRAKIS(2-PYRIDYLMETHYL)-(R)-PROPYLENEDIAMINE COMPLEX AS A NEWCHIRAL LANTHANIDE NMR SHIFT-REAGENT FOR AQUEOUS NEUTRAL SOLUTION

Authors
HAZAMA R UMAKOSHI K KABUTO C KABUTO K SASAKI Y
Citation
R. Hazama et al., A ,N'-TETRAKIS(2-PYRIDYLMETHYL)-(R)-PROPYLENEDIAMINE COMPLEX AS A NEWCHIRAL LANTHANIDE NMR SHIFT-REAGENT FOR AQUEOUS NEUTRAL SOLUTION, Chemical communications, (1), 1996, pp. 15-16
Citations number
11
Categorie Soggetti
Chemistry
Journal title
Chemical communications → ACNP
ISSN journal
13597345
Issue
1
Year of publication
1996
Pages
15 - 16
Database
ISI
SICI code
1359-7345(1996):1<15:A,CAAN>2.0.ZU;2-X
Abstract
A new chiral lanthanide shift reagent [(EuCl2)-Cl-III{(R)-tppn}]ClO4 w hich is structurally characterized by X-ray crystallography, resolves the enantiomer signals of alpha-amino acids in neutral aqueous solutio n and affords a good relation between the relative signal position of enantiomers and their absolute configurations.