溴化锌-离子液体复合催化体系高效催化合成环状碳酸酯 (2005年)

Ionic liquid mediated ZnBr2 system could catalyze the chemical fixation of CO2 with epoxides with a high selectivity (>98%) and TOF (5580h-1) under mild reaction conditions and the catalyst could be reused five times almost without losing its catalytic ac