1. Institute of Applied Physics, Academy of Sciences of Moldova, Academiei Street, 5 MD-2028 Chişinău, R. Moldova
2. Odessa State Environmental University, Lvovskaya Strasse 15, 65016 Odessa, Ukraine
3. A. V. Bogatsky Physico-Chemical Institute, National Academy of Sciences of Ukraine, Lustdorfskaya doroga 86, 650080 Odessa, Ukraine
4. A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov Street B-334, 119991 Moscow, Russia
5. Department of Chemistry, University of South Florida, CHE205, 4202 East Fowler Avenue, Tampa, Florida 33620, United States