Direct screening of chiral discrimination abilities of chiral hosts using mass spectrometry
β Scribed by Motohiro Shizuma; Hiroshi Adachi; Daisuke Ono; Hirofumi Sato; Masaki Nakamura
- Book ID
- 102079550
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 241 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0899-0042
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π SIMILAR VOLUMES
Associations between monocyclic or bicyclic polyethers (1 -10) incorporating a chiral spiroacetal moiety and ammonium enantiomeric pairs of phenylglycine methyl ester (G1) or phenyl glycinol (G2) were studied by Electrospray Ionisation Mass Spectrometry by the enantiomer-labeUed method. Several spir
## Using fast atom bombardment (FAB) mass spectrometry (MS), cross-chiral relationships were confirmed for the first time for the diasteromeric host-guest complexations between the chiral crown ether host (1) and the chiral organic ammonium ion guest (2) on the basis of the relative peak intensities