1. ICIQ—Institute of Chemical Research of Catalonia the Barcelona Institute of Science and Technology Avenida Països Catalans 16 43007 Tarragona Spanien
2. ICREA—Catalan Institution for Research and Advanced Studies Passeig Lluís Companys 23 08010 Barcelona Spanien
3. IIT—Istituto Italiano di TecnologiaLaboratory of Asymmetric Catalysis and Photochemistry Via Morego 30 16163 Genoa Italy