Affiliation: | 1. Department of Chemistry, Ludwig‐Maximilians‐Universit?t München, 81377 Munich (Germany);2. Fakult?t Chemie, Technische Universit?t Dortmund, 44227 Dortmund (Germany);3. Department of Chemistry, Stanford University, Stanford, CA 94305 (USA);4. Institute for Applied Physics and Center for Free Electron Laser Science, University of Hamburg (Germany);5. Department of Chemistry and Pharmacy, University of Erlangen‐Nuremberg (Germany);6. Department of Chemistry and Biochemistry, California State University, Chico, CA 95929 (USA) |