1. Department of Chemistry, Biology and Biotechnology, University of Perugia, via Elce di Sotto 8, 06123 Perugia, Italy
2. CNR Institute of Chemical Science and Technologies “Giulio Natta” (CNR-SCITEC), c/o Department of Chemistry, Biology and Biotechnology, University of Perugia, 06123 Perugia, Italy
3. Consortium for Computational Molecular and Materials Sciences (CMS)2, via Elce di Sotto 8, 06123 Perugia, Italy