1. Inorganic Chemistry Department
2. Taras Shevchenko National University of Kyiv
3. Kyiv 01601, Ukraine
4. Institut für Anorganische Chemie
5. Universität Leipzig
6. D-04103 Leipzig, Germany
7. Departement für Chemie und Biochemie
8. Universität Bern
9. CH-3012 Bern, Switzerland
10. Institute of Organic Chemistry
11. Kyiv 253660, Ukraine
12. Department of Chemistry
13. Memorial University of Newfoundland
14. St. John's, Canada