1. School of Chemistry, Queens University Belfast, Stranmillis Road, Belfast BT9 5AG, Northern Ireland, Wydział Chemii, Uniwersytet Wrocławski, ul. F Joliot-Curie 14, 50383 Wrocław, Poland, Institut of Chemistry, University of Copenhagen, Universitetparken 5, DK-2100 Copenhagen Ø, Denmark, Department of Chemistry, Århus University, 8000 Århus C, Denmark, Kemisk Institut, Syddansk Universitet, Campusvej 55, 5230 Odense M, Denmark, and Institut für Physik, Universität zu Lübeck, Ratzeburger Allee 160, D-23538...