1. Nikolaev Institute of Inorganic Chemistry SB RAS 630090 Lavrentieva St. 3 Novosibirsk Russia
2. Faculty of Natural Sciences Novosibirsk State University 630090 Pirogova St. 2 Novosibirsk Russia
3. Institute of Chemistry Saint Petersburg State University 199034 Universitetskaya Nab. 7-9 Saint Petersburg Russia