1. Department of Chemistry
2. The University of Hull
3. Hull, UK
4. Chemistry Research Laboratory
5. University of Oxford
6. Oxford OX1 3TA, UK
7. ICMR CNRS 7312
8. Université de Reims Champagne-Ardenne
9. 51687 Reims Cedex 2, France
10. School of Chemistry
11. Main Building
12. Cardiff University
13. Cardiff, UK