Abstract
HPLC separation of enantiomers on the reversed phase silica gel coated with a chiral Schiff base copper complex (the binuclear copper(II) complex of N-salicyliden-(R)-2-amino-1,1-bis(2-butoxy-5-tert-butylphenyl)-3-phenylpropanol-1) was examined. Various enantiomers of aminoalcohol, amino acid and amine were well resolved with (II) ion solution as eluent at room temperature. This copper complex is promising as the stationary phase for the enantiomer separation by HPLC.
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Acknowledgments
The authors wish to thank Dr. T.Aratani and Sumitomo Chemical Co. Ltd. for the gift of the copper complex (I) used in this work.
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Ôi, N., Kitahara, H., Kira, R. et al. HPLC Separation of Enantiomers on Reversed Phase Silica Gel Coated with a Chiral Schiff Base Copper Complex. ANAL. SCI. 7 (Suppl 1), 151–152 (1991). https://doi.org/10.2116/analsci.7.Supple_151
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DOI: https://doi.org/10.2116/analsci.7.Supple_151