1. Department of Chemistry, Johns Hopkins University, 3400 North Charles Street, Baltimore, Maryland 21218, Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109, Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, National High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida 32310, Chemistry Program, Roosevelt University, Chicago, Illinois 60605, and Department of Chemistry, University...