1. Department of Chemistry, Graduate School of Sciences Kyushu University 744 Motooka, Nishi-ku Fukuoka 819-0395 Japan
2. Research Center for Gold Chemistry, Graduate School of Urban Environmental Sciences Tokyo Metropolitan University 1-1 Minami-Osawa Hachioji Tokyo 192-0397 Japan
3. Japan Synchrotron Radiation Research Institute (JASRI) SPring-8, Sayo Hyougo 679-8198 Japan