1. Department of X-ray Diffraction Study and Quantum Chemistry, SSI “Institute for Single Crystals” NAS of Ukraine, 60 Nauky ave., Kharkiv 61072, Ukraine
2. Faculty of Chemistry, V. N. Karazin Kharkiv National University, 4 Svobody sq., Kharkiv 61077, Ukraine
3. Faculty of Chemistry, University of Wroclaw, F. Joliot-Curie 14, 50-383 Wroclaw, Poland