Hanqing Ge, Yan Leng, Changjiang Zhou, Jun Wang，Direct Hydroxylation of Benzene to Phenol with Molecular Oxygen over Phase Transfer Catalysts: Cyclodextrins Complexes with Vanadium-Substituted Heteropoly Acids, Catalysis Letters, 2008, 124, 324-329.??
Release time：Septemper 26,2021