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Scientific article
Letter
English

1H and 31P NMR determination of the enantiomeric purity of quaternary phosphonium cations using TRISPHAT as chiral shift agent

Published inTetrahedron letters, vol. 39, no. 41, p. 7495-7498
Publication date1998
Abstract

The enantiomeric purity of quaternary phosphonium cations can be easily determined in 1H and 31P-NMR using TRISPHAT anion as chiral shift agent.

Citation (ISO format)
GINGLINGER, Catherine et al. 1H and 31P NMR determination of the enantiomeric purity of quaternary phosphonium cations using TRISPHAT as chiral shift agent. In: Tetrahedron letters, 1998, vol. 39, n° 41, p. 7495–7498. doi: 10.1016/S0040-4039(98)01624-4
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ISSN of the journal0040-4039
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