Atmospheric Chemistry and Physics www.atmos-chem-phys.net 1680-7316 1680-7324 7 4 2007 10.5194/acp-7-981-2007 http://www.atmos-chem-phys.net/7/981/2007/ http://www.atmos-chem-phys.net/7/981/2007/acp-7-981-2007.html http://www.atmos-chem-phys.net/7/981/2007/acp-7-981-2007.pdf 981 1191 2007-02-22 Evaluated kinetic and photochemical data for atmospheric chemistry: Volume III – gas phase reactions of inorganic halogens R. Atkinson D. L. Baulch R. A. Cox rac26@cam.ac.uk J. N. Crowley R. F. Hampson R. G. Hynes M. E. Jenkin M. J. Rossi J. Troe Air Pollution Research Center, University of California, Riverside, California 92521, USA School of Chemistry, University of Leeds, Leeds LS2 9JT, UK Centre for Atmospheric Science, Dept. of Chemistry, University of Cambridge, Lensfield Road Cambridge CB2 1EP, UK Max-Planck-Institut für Chemie, Division of Atmospheric Chemistry, Postfach 3060, 55020 Mainz, Germany U.S. Dept. of Commerce, National Institute of Standards and Technology, Bldg. 221, Rm A111, Gaithersburg, MD 20899, USA CSIRO Energy Technology, Lucas Heights Science and Technology Centre, Building 2, PMB 7, Bangor, NSW 2234, Australia Dept. of Environmental Science and Technology, Imperial College London, Silwood Park, Ascot, Berkshire SL5 7PY UK Laboratoire Pollution Atmospherique et Sol LPAS/ ENAC, CH-H5 Station 6 EPFL,CH 1015 Lausanne, Switzerland Institute of Physical Chemistry, University of Göttingen, Tammannstr. 6, 37077 Göttingen, Germany This article, the third in the series, presents kinetic and photochemical data evaluated by the IUPAC Subcommittee on Gas Kinetic Data Evaluation for Atmospheric Chemistry. It covers the gas phase and photochemical reactions of inorganic halogen species, which were last published in J. Phys. Chem. Ref. Data, in 2000 (Atkinson et al., 2000), were updated on the IUPAC website in 2003 and are updated again in the present evaluation. The article consists of a summary sheet, containing the recommended kinetic parameters for the evaluated reactions, and five appendices containing the data sheets, which provide information upon which the recommendations were made. Astholz, D. C., Brouwer, L., and Troe, J.: High-Temperature Ultraviolet-Absorption Spectra of Polyatomic Molecules in Shock Waves, Ber. Bunsenges. Phys. Chem., 85, 559–564, 1981. Atkinson, R., Baulch, D. L., Cox, R. A., Hampson, Jr., R. F., Kerr, J. A., and Troe, J.: Evaluated Kinetic and Photochemical Data for Atmospheric Chemistry: Supplement III, IUPAC Subcommittee on Gas Kinetic Data Evaluation for Atmospheric Chemistry, J. Phys. Chem. Ref. Data, 18, 881–1097, 1989. Atkinson, R., Baulch, D. 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