1. National High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida 32310, United States
2. Department of Physics, Florida State University, Tallahassee, Florida 32306, United States
3. Center for Molecular Magnetic Quantum Materials, University of Florida, Gainesville, Florida 32611, United States
4. School of Chemistry, University of Glasgow, University Avenue, Glasgow G12 8QQ, U.K.
5. Department of Physics, Northeastern University, Boston, Massachusetts 02115, United States
6. EastCHEM School of Chemistry, The University of Edinburgh, David Brewster Road, Edinburgh EH9 3FJ, Scotland, U.K.