Kato Takashi, Matsuoka Toru, Nishii Masayuki, Kamikawa Yuko, Kanie Kiyoshi, Nishimura Tatsuya, Yashima Eiji, Ujiie Seiji
Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan.
Angew Chem Int Ed Engl. 2004 Apr 2;43(15):1969-72. doi: 10.1002/anie.200353231.