1. Departments of Chemistry and
of Chemical Engineering and Materials Science and Chemical Theory
Center, University of Minnesota, 207 Pleasant
Street SE, Minneapolis, Minnesota 55455, United States
2. Department of Chemistry, Louisiana Tech University, P.O. Box 10348, Ruston,
Louisiana 71270, United States
3. Department of Chemical Engineering, The Petroleum Institute, P.O. Box 2533, Abu Dhabi,
United Arab Emirates