1. Department of Chemistry and Biochemistry Brigham Young University 84602 Provo UT USA
2. Department of Chemistry University of Central Florida 4111 Libra Drive 32816 Orlando FL USA
3. Burnett School of Biomedical Sciences University of Central Florida 4110 Libra Drive 32816 Orlando FL USA
4. Department of Chemistry University of California 92521 Riverside CA USA
5. Department of Chemistry Mt. San Jacinto College 92583 San Jacinto CA USA