Research Article

Brönsted Acidic Ionic Liquid 1-(1-Propylsulfonic)-3-methylimidazolium-Chloride Catalyzed Hydrolysisof D-Cellobiose in Aqueous Medium

Figure 3

A series of 1H NMR spectra recorded during the hydrolysis of D-cellobiose to D-glucose using 0.0321 mol H+/L 1-(1-propylsulfonic)-3-methylimidazolium chloride (PSMIMCl) in D2O at 90°C. *= HDO.
948652.fig.003