1. Institute of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Waehringer Strasse 42, Vienna 1090, Austria
2. Inorganic Chemistry Department, Institute of Chemistry, University of Campinas - UNICAMP, Campinas, São Paulo 13083-970, Brazil
3. Institute of Cancer Research, Medical University of Vienna, Borschkegasse 8a, Vienna 1090, Austria
4. Research Cluster “Translational Cancer Therapy Research”, Vienna 1090, Austria
5. Department of Inorganic and Analytical Chemistry, Interdisciplinary Excellence Centre and MTA-SZTE Lendület Functional Metal Complexes Research Group, University of Szeged, Dóm tér 7, Szeged H-6720, Hungary