Anna G Cavinato1, Rebecca A Hunter2, Lisa S Ott3, Jill K Robinson4. 1. Department of Chemistry and Biochemistry, Eastern Oregon University, La Grande, OR, 97850, USA. acavinat@eou.edu. 2. Department of Chemistry, The College of New Jersey, Ewing, NJ, 08628, USA. 3. Department of Chemistry and Biochemistry, California State University, Chico, CA, 95929, USA. 4. Department of Chemistry, Indiana University, Bloomington, IN, 47405, USA.