1. Institute of Inorganic Chemistry, University of Regensburg, Universitätsstrasse 31, 93040 Regensburg (Germany)
2. Nikolaev Institute of Inorganic Chemistry, SB RAS, Ak. Lavrentiev prosp. 3, 630090 Novosibirsk (Russia)
3. Department of Chemistry and Pharmacy, Inorganic Chemistry, FAU Erlangen‐Nürnberg (FAU), Egerlandstrasse 1, 91058 Erlangen (Germany)