Yu Hai, Huang Shengshu, Chokhawala Harshal, Sun Mingchi, Zheng Haojie, Chen Xi
Department of Chemistry, University of California-Davis, One Shields Avenue, Davis, CA 95616, USA.
Angew Chem Int Ed Engl. 2006 Jun 12;45(24):3938-44. doi: 10.1002/anie.200600572.