1. Department of Physics, University of Trento, Via Sommarive 14, 38050 Povo, Trento, Italy, Department of Organic Chemistry, Charles University in Prague, Hlavova 8, 12843 Prague 2, Czech Republic, Institute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, Flemingovo náměstí 2, 16610 Prague 6, Czech Republic, Laboratoire de Dynamique, Interactions et Réactivité, UMR 7075 CNRS/UPMC, Université Pierre et Marie Curie, 4 Place Jussieu, 75252 Paris 5, France, Laboratoire de...