1. Department of Inorganic and Analytical Chemistry; University of Szeged; Szeged Hungary
2. Institute of Pharmaceutical Chemistry; University of Szeged; Szeged Hungary
3. Research Group of Stereochemistry of the Hungarian Academy of Science; University of Szeged; Szeged Hungary
4. Department of Chemistry and Chemistry Institute for Functional Materials; Pusan National University; Busan South Korea