M. Bonchio et al., USE OF ELECTROSPRAY-IONIZATION MASS-SPECTROMETRY TO CHARACTERIZE CHIRAL REACTIVE INTERMEDIATES IN A TITANIUM ALKOXIDE MEDIATED SULFOXIDATION REACTION, Chemical communications, (9), 1997, pp. 869-870
The ESIMS technique, combined with H-1 NMR evidence, provides a precis
e inventory of the catalytic Ti-IV precursors and the characterization
of the reactive peroxometal complex involved in enantioselective sulf
oxidation employing the Ti-IV-homochiral trialkanolamine-alkylhydroper
oxide system.