1. Leiden Institute of Chemistry, Universiteit Leiden, Einsteinweg 55, 2333 CC Leiden, Netherlands
2. State Key Laboratory of Fine Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, P. R. China
3. Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, P. R. China
4. Leiden Institute of Biology, Universiteit Leiden, Einsteinweg 55, 2333 CC Leiden, Netherlands
5. Leiden Academic Centre for Drug Research, Universiteit Leiden, Einsteinweg 55, 2333 CC Leiden, Netherlands
6. Department of Chemistry and Industrial Chemistry, University of Pisa, 56124 Pisa, Italy