1. School of Chemistry The University of Nottingham University Park Nottingham NG7 2RD U.K.
2. Synchrotron SOLEIL l'Orme des Merisiers 91192 Cedex Saint-Aubin BP 48 Gif-sur-Yvette France
3. Institute for Molecules and Materials Radboud University Nijmegen Heyendaalseweg 135 6525 AJ Nijmegen Netherlands
4. MassSpecpecD BV Langenkampweg 101 7522 LL Enschede Netherlands