Zhang Fu-Min, Peng Lei, Li Hui, Ma Ai-Jun, Peng Jin-Bao, Guo Jing-Jing, Yang Dengtao, Hou Si-Hua, Tu Yong-Qiang, Kitching William
State Key Laboratory of Applied Organic Chemistry and Department of Chemistry, Lanzhou University, Lanzhou 730000, P. R. China.
Angew Chem Int Ed Engl. 2012 Oct 22;51(43):10846-50. doi: 10.1002/anie.201203406. Epub 2012 Sep 26.