1. Institute of Inorganic Chemistry Leipzig University Johannisallee 29 04103 Leipzig Germany
2. Department of Immunology Institute for Biological Research “Sinisa Stankovic” National Institute of Republic of Serbia Belgrade University Bul. despota Stefana, 142 Belgrade 11060 Serbia
3. Department of Radiopharmaceutical and Chemical Biology Institute of Radiopharmaceutical Cancer Research Helmholtz‐Zentrum Dresden‐Rossendorf Bautzner Landstrasse 400 01328 Dresden Germany
4. Institute of Pharmaceutical Chemistry University of Frankfurt Max‐von‐Laue‐Straße 9 60438 Frankfurt Germany
5. Technische Universität Dresden School of Science Faculty of Chemistry and Food Chemistry Mommsenstrasse 4 01062 Dresden Germany