1. Nikolaev Institute of Inorganic Chemistry SB RAS, Novosibirsk, Russia;
2. Novosibirsk State Technical University, Novosibirsk, Russia;
3. CIRIMAT, Université de Toulouse, CNRS, INPT, UPS, UMR CNRS-UPS-INP N°5085, Université Toulouse 3 Paul Sabatier, Bât. CIRIMAT, Toulouse cedex 9, France