Affiliation: | 1. Australian National University, Research School of Chemistry, Canberra, ACT 2601 Australia Department of Chemistry, University of Peradeniya, Peradeniya, 20400 Sri Lanka;2. Latvian Institute of Organic Synthesis, 1006 Riga, Latvia;3. Australian National University, Research School of Chemistry, Canberra, ACT 2601 Australia;4. Department of Chemical and Biological Physics Weizmann Institute of Science, Rehovot, 76100 Israel |