Enantiomeric purity of chiral metal carbonyl complexes using Eu(hfc) 3
1985; Wiley; Volume: 23; Issue: 9 Linguagem: Inglês
10.1002/mrc.1260230912
ISSN1097-458X
AutoresArlette Solladié‐Cavallo, Jean Suffert,
Tópico(s)Mass Spectrometry Techniques and Applications
ResumoAbstract It is shown that the enantiomeric purity of metal carbonyl complexes bearing an aldehyde group can be determined using Eu(hfc) 3 and 200 MHz 1 H NMR spectroscopy. A correlation between the chemical shifts and the absolute configuration is proposed in the case of the chromium tricarbonyl complexes.
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