1. Research
Institute for Electronic Science, Hokkaido University, N20, W10,
Kita-ku, Sapporo 001-0020, Japan
2. Department
of Synthetic Chemistry and Biological Chemistry, Graduate School of
Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
3. Department
of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, Motooka 744, Nishi-ku, Fukuoka 819-0395, Japan
4. Department
of Chemistry and Research Center for Smart Molecules, Rikkyo University, Nishi-Ikebukuro
3-34-1, Toshima-ku, Tokyo 171-8501, Japan