Evaluated Kinetic, Photochemical and Heterogeneous Data for Atmospheric Chemistry: Supplement V. IUPAC Subcommittee on Gas Kinetic Data Evaluation for Atmospheric Chemistry

Abstract

This paper updates and extends previous critical evaluations of the kinetics and of gas-phase of neutral species involved in [J. Phys. Chem. Ref. Data 9, 295 (1980); 11, 327 (1982); 13, 1259 (1984); 18, 881 (1989); 21, 1125 (1992)]. The work has been carried out by the authors under the auspices of the IUPAC Subcommittee on Gas Phase Kinetic Data Evaluation for Data sheets have been prepared for 658 thermal and containing summaries of the available experimental data with notes giving details of the experimental procedures. For each a preferred value of the rate coefficient at 298 K is given together with a dependence where possible. The selection of the preferred value is discussed and estimates of the accuracies of the rate coefficients and coefficients have been made for each The data sheets are intended to provide the basic physical chemical data needed as input for calculations which model A table summarizing the preferred rate data is provided, together with an appendix listing the available data on of the reactant and product species. We have also included for the first time in this series of evaluations a section on heterogeneous of importance in Key words: air pollution; data evaluation; gas phase; heterogeneous atmospheric cross-section, quantum yield; rate coefficient.