羟基磷酸铜催化苯羟化反应的活性

Catalytic Activity for Hydroxylation of Benzene over Cu_2(OH)PO_4 Catalyst

以复合金属氧化物羟基磷酸铜(Cu2(OH)PO4)为催化剂、过氧化氢为氧化剂研究苯的催化羟化反应,考察了溶剂种类和用量、催化剂用量、反应温度、反应时间以及反应物摩尔比等一系列因素对反应活性和产物选择性的影响.

One-step synthesis of phenol via the hydroxylation of benzene is an important synthesis route. A novel catalyst Cu2 （OH）PO4 shows a very good catalytic activity for benzene hydyoxylation to phenol. Herein, some impact factors, such as the kind and amount of solvent, catalyst amount, reaction temperature and time have been studied in detail.