1. Department of Organic Materials Science, Graduate School of Organic Materials Science, Yamagata University
2. Yonezawa 992–8510
3. Japan
4. Department of Molecular and Macromolecular Chemistry, Graduate School of Engineering, Nagoya University
5. Nagoya 464–8603
6. Department of Chemistry, College of Science, Rikkyo University
7. Tokyo 171–8501
8. Department of Applied Chemistry, College of Life Sciences, Ritsumeikan University
9. Kusatsu 525–8577