1. Department of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States
2. Kenneth S. Pitzer Center for Theoretical Chemistry, University of California, Berkeley, California 94720, United States
3. Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
4. Department of Chemistry, Center for Advanced Scientific Computing and Modeling (CASCaM), University of North Texas, Denton, Texas 76203, United States
5. Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States