Li Zhengqiu, Hao Piliang, Li Lin, Tan Chelsea Y J, Cheng Xiamin, Chen Grace Y J, Sze Siu Kwan, Shen Han-Ming, Yao Shao Q
Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore.
Angew Chem Int Ed Engl. 2013 Aug 12;52(33):8551-6. doi: 10.1002/anie.201300683. Epub 2013 Jun 10.