1. Department of Chemistry and
Molecular Structure Center, Indiana University, Bloomington, Indiana 47405, United States
2. National High Magnetic Field
Laboratory, Florida State University, Tallahassee,
Florida 32310, United States
3. Department of Biological, Chemical
and Physical Sciences, Roosevelt University, Chicago, Illinois 60605, United States
4. Department of Chemistry and
Pharmacy, Inorganic Chemistry, University of Erlangen-Nürnberg, Egerlandstrasse, 91058 Erlangen, Germany