1. Laboratoire Interuniversitaire des Systèmes Atmosphériques, CNRS UMR 7583, Université Paris-Est Créteil & Université de Paris, Institut Pierre Simon Laplace, 61 avenue du Général de Gaulle, Créteil cedex F-94010, France
2. Department of Chemistry, Missouri University of Science and Technology, 400 W. 11th Street, Rolla, Missouri 65409, United States
3. Department of Chemistry and Biochemistry, College of Charleston, 66 George Street, Charleston, South Carolina 29424, United States
4. Department of Chemistry, University of Missouri-Kansas City, 5007 Rockhill Road, Kansas City, Missouri 64110, United States