1. Department of Physical Chemistry, Faculty of Science and Technology, University of Debrecen, H-4032 Debrecen, Hungary
2. Department of Inorganic and Analytical Chemistry, Faculty of Science and Technology, University of Debrecen, H-4032 Debrecen, Hungary
3. Research Laboratory of Chemical Crystallography, Research Centre for Natural Sciences, H-1117 Budapest, Hungary
4. Division of Nuclear Medicine and Translational Imaging, Department of Medical Imaging, University of Debrecen, H-4032 Debrecen, Hungary
5. Centre of Supramolecular Organic and Organometallic Chemistry, Department of Chemistry, Babeş-Bolyai University, RO-400028 Cluj-Napoca, Romania