1. Faculty of Chemistry, University of Wrocław, F. Joliot-Curie, 14, Wrocław 50-383, Poland
2. Department of Chemistry, School of Science and Engineering, Kindai University, Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
3. Department of Chemistry, School of Science, Fukuoka University, Nanakuma, Jyonan-Ku, Fukuoka 814-0180, Japan
4. School of Biological and Environmental Sciences. Kwansei Gakuin University, Sanda, Hyogo 669-1337, Japan
5. Graduate School of Human Development and Environment, Kobe University, 3-11, Tsurukabuto, Nada-ku, Kobe 657-8501, Japan
6. Toyota Physical and Chemical Research Institute, Yokomichi, Nagakute, Aichi 480-1192, Japan