1. Department of Chemistry, Florida Institute of Technology, 150 West University Boulevard, Melbourne, Florida 32901, United States
2. Department of Chemistry, University of North Florida, 1 UNF Drive, Jacksonville, Florida 32224, United States
3. Departamento de Matemática
y Fı́sica,
INFIQC, Facultad de Ciencias Quı́micas, Universidad Nacional de Córdoba , Ciudad Universitaria, Córdoba 5000, Argentina
4. Department of Chemistry and Biochemistry, University of Oklahoma, 101 Stephenson Parkway, Norman, Oklahoma 73019-5251, United States