1. Department of Chemistry; Tokyo Women's Medical University; 8-1 Kawada-cho, Shinjuku-ku 162-8666 Tokyo Japan
2. Department of Life Sciences and Chemistry; Jacobs University Bremen; Campus Ring 1 28759 Bremen Germany
3. Fluorine Division; Central Research Center; Mitsubishi Material Electronic Chemicals Co., Ltd.; 3-1-6 Barajima 010-8585 Akita city Akita Japan
4. Department of Organic Chemistry I; Faculty of Chemistry; University of the Basque Country UPV/EHU; Paseo Manuel Lardizabal 3 20018 San Sebastian Spain
5. Faculty of Chemistry; IKERBSQUE, Basque Foundation for Science; Maria Diaz de Haro 3 48013 Bilbao Spain