1. a Department of Inorganic and Radiation Chemistry , Institute of Chemistry, University of Silesia , 9th Szkolna Street, Katowice 40-006, Poland
2. b Department of X-ray Crystallography and Crystal Chemistry , Institute of General and Ecological Chemistry, Łódź University of Technology , 116 Żeromski Street, Łódź 90-924, Poland
3. c Department of Theoretical Chemistry , Institute of Chemistry, University of Silesia , 9th Szkolna Street, Katowice 40-006, Poland