1. State Key Laboratory of Supramolecular Structure and Materials
2. Institute of Theoretical Chemistry
3. Jilin University
4. Changchun 130012
5. P. R. China
6. Alan G. MacDiarmid Institute
7. College of Chemistry
8. Changchun
9. School of Science and Technology
10. Kwansei Gakuin Universty
11. Hyogo 660-1337
12. Japan