Citation: Cheng, Mei-Ling; Qin, Meng-Na; Sun, Lin; Liu, Lu; Liu, Qi; Tang, Xiao-Yan (2020). Highly efficient Cu(ii)-pyrazoledicarboxylate heterogeneous catalysts for a base-free aerobic oxidation of benzylic alcohol to benzaldehyde with hydrogen peroxide as the oxidant.. Dalton transactions (Cambridge, England : 2003), 49, pp. 7758-7765.