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Scientific article
English

Hexacoordinated Phosphates: How to Teach Old Chiral Anions New Asymmetric Tricks

Published inChemical record, vol. 7, no. 5, p. 275-285
Publication date2007
Abstract

Chemical reactions and processes often involve chiral, yet racemic, cationic reagents, intermediates, or products. To afford instead nonracemic or enantiopure compounds, an asymmetric ion pairing of the cations with enantiopure anions can be considered - the counter ions behaving as asymmetric auxiliaries, ligands, or reagents. Detailed herein is a short review of our approach toward gaining reliable and predictable control over stereoselective ion pairing phenomena through the synthesis and use of novel configurationally stable hexacoordinated phosphate anions.

Keywords
  • Asymmetric ion pairing
  • Chiral anion
  • Hexacoordinated phosphorus
  • Resolution
  • Supramolecular stereocontrol
Citation (ISO format)
LACOUR, Jérôme, LINDER, David. Hexacoordinated Phosphates: How to Teach Old Chiral Anions New Asymmetric Tricks. In: Chemical record, 2007, vol. 7, n° 5, p. 275–285. doi: 10.1002/tcr.20124
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ISSN of the journal1528-0691
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