1. Department
of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4
2. Department
of Chemistry, Brookhaven National Laboratory, Upton, New York 11973, United States
3. Center for Computational Science & Engineering, and PKU Green Chemistry Centre, Peking University, Beijing 100871, China
4. Department
of Chemistry, Stony Brook University, Stony Brook, New York 11794, United States
5. Department
of Chemistry, University at Buffalo, State University of New York, Buffalo, New York 14260-3000, United States
6. Department
of Theoretical Chemistry, Faculty of Chemistry, Jagiellonian University, 30-060 Krakow, Poland