1. The Laboratory of Theoretical and Computational Chemistry
2. School of Chemistry and Chemical Engineering
3. Yantai University
4. Yantai 264005
5. China
6. Department of Frontier Materials Chemistry
7. Graduate School of Science and Technology
8. Hirosaki University
9. Hirosaki 036-8561
10. Japan
11. Department of Chemistry
12. Faculty of Science
13. Hokkaido University
14. Sapporo 060-0810