1. Institute of Frontier Chemistry, School of Chemistry and Chemical Engineering, Shandong University, Qingdao, Shandong 266237, China
2. Beijing Kein Research Center for Natural Sciences, Beijing 100022, China
3. College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, Hunan 410081, China
4. Department of Chemistry and Chemical Biology, McMaster University, Hamilton, Ontario ONL8S, Canada
5. Research Computing Center, University of North Carolina, Chapel Hill, North Carolina 27599-3420, United States
6. Department of Chemistry, University of North Carolina, Chapel Hill, North Carolina 27599-3290, United States