1. Department
of Chemistry, Michigan State University, 578 S Shaw Lane, East Lansing, Michigan 48824, United States
2. Department
of Chemistry, College of Science, University of Dammam, P.O.Box: 1982, Dammam 31113, Saudi Arabia
3. Department
of Chemistry and Center for Advanced Scientific Computing and Modeling
(CASCaM), University of North Texas, 1155 Union Circle, #305070, Denton, Texas 76203-5017, United States