1. Laboratoire de Chimie de l’ENS Lyon, CNRS and Université de Lyon, 46 allée d’Italie, 69364 Lyon, France
2. Department of Chemistry, KU Leuven, Celestijnenlaan 200F, Box 2404, 3001 Leuven, Belgium
3. Dual-Belgian-Beamline (DUBBLE), European Synchrotron Radiation Facility (ESRF), 71 Avenue des Martyrs, CS40220, 38043 Grenoble, Cedex 9, France