Chiral Discrimination of Tryptophan Enantiomers via (1R, 2R)-2-Amino-1, 2-Diphenyl Ethanol Modified Interface
Figure 3
Cyclic voltammograms of the modified electrode at different scan rates (from a to i): 50, 100, 150, 200, 250, 300, 350, 400, and 450 mV·s−1 in 5 mM [Fe(CN)6]4−/3− solution. All potentials are given versus SCE. The inset shows the dependence of redox peak currents on the square root of scan rates.
