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Publication 86
- Enantiodifferentiation of chiral cationic cages using trapped achiral BF4- anions as chirotopic probes
Richard Frantz, Christopher S. Grange, Nawal K. Al-Rasbi, Michael D. Ward, Jérôme Lacour
Chem. Commun. 2007, 1459-1461
The addition of enantiopure TRISPHAT anions to chiral cationic cages of type [Co4(L)6(BF4)]7+leads to the enantiodifferentiation of the ligands of the racemic salts and, even more effectively, of the achiral tetrafluoroborate anion trapped inside.
DOI: 10.1039/b618092b
open archive unige:6905