Reactivity of certain organophosphorus insecticides toward hydroxyl radicals at elevated air temperatures

Journal of Agricultural and Food Chemistry

Volumn 48, Issue 5, 2000, Pages 1922-1928

  Hebert, Vincent R ^a   Hoonhout, Cindy ^a   Miller, Glenn C ^a  

^a UNIVERSITY OF NEVADA   (United States)

Author keywords

Gas phase; Hydroxyl radical; Organophosphorus insecticide; SPME

Indexed keywords

CHLORPYRIFOS; DIMPYLATE; HEXACHLOROBENZENE; HYDROXYL RADICAL; NITRITE; ORGANOPHOSPHATE INSECTICIDE; ORGANOPHOSPHATE PESTICIDE;

AIR TEMPERATURE; ARTICLE; CHEMICAL REACTION; CHEMICAL STRUCTURE; CHEMISTRY; GAS; HEAT; REACTION TIME; REPRODUCIBILITY; SOLID PHASE EXTRACTION;

HEAT; HYDROXYL RADICAL; INSECTICIDES; ORGANOPHOSPHORUS COMPOUNDS; REPRODUCIBILITY OF RESULTS;

EID: 0034029677     PISSN: 00218561     EISSN: None     Source Type: Journal    
DOI: 10.1021/jf9907283     Document Type: Article

References (23)

1. Anderson, P. N.; Hites, R. A. OH radical reactions: the major removal pathway for polychlorinated biphenyls from the atmosphere. Environ. Sci. Technol. 1995, 30, 1756-1760.
2. Atkinson, R. Kinetics and mechanisms of the gas-phase reactions of the hydroxyl radical with organic compounds under atmospheric conditions. Chem. Rev. 1986, 85, 69-201.
3. Atkinson, R. J. Phys. Ref. Data 1989, Monograph 1, 1-246.
4. 3. Environ. Sci Technol. 1989, 23, 243-244.
5. Bornhop, D. J.; Hlousek, L.; Hacket, M. Remote scanning ultraviolet detection for capillary gas chromatography. Rev. Sci. Instrum. 1991, 63, 191-201.
6. Brubaker, W. W.; Hites, R. A. OH reaction kinetics of gas-phase α- and γ-hexachlorohexane and hexachlorobenzene. Environ. Sci. Technol. 1998, 32, 766-771.
7. Goodman, M. A.; Aschmann, S. M.; Atkinson, R.; Winer, A. M. Atmospheric reactions of a series of dimethyl phosphoroamidates and dimethyl phosphorothioamidates. Environ. Sci. Technol. 1988, 22, 578-583.
8. Hackett, M.; Houle, W.; Miller, G. C.; Bornhop, D. J. Ultraviolet - visible detection for capillary gas chromatography and combined ultraviolet-mass spectrometry using a remote flow cell. J. Chromatogr. 1995, 695, 243-257.
9. Hebert, V. R.; Hoonhout, C.; Miller, G. C. Use of stable tracer studies to evaluate pesticide photolysis at elevated temperatures. J. Agric. Food Chem. 2000, 48, 1916-1921.
10. Kim, Y. Evaluation of a gas chromatographic method for estimating vapor pressures with organic pollutants. Ph.D. Dissertation, University of California, Davis, CA, 1985; pp 1-164.
11. Kwok, E.; Atkinson, R.; Arey, J. Gas-phase atmospheric chemistry of selected thiocarbamates. Environ. Sci. Technol. 1992, 26, 1798.
12. Kwok, E.; Atkinson, R.; Arey, J. Rate constants for the gas-phase reactions of the OH radical with dichlrobiphenyls, dichlorodibenzo-p-dioxin, 1,2-dimethyloxybenzene and diphenyl ether: Estimation of OH radical reaction rate constants for PCBs, PCDDs, and PCDFs. Environ. Sci. Technol. 1995, 29, 1591-1598.
13. LeNoir, J. Transport of pesticides in to the southern Sierra Nevada mountain range. Ph.D. Dissertation, University of Nevada, Reno, NV, 1999.
14. Majewski, M. S.; Capel, P. D. Pesticides in the Atmosphere: Distribution, Trends, and Governing Factors; Open-file Report 94-506; U.S. Geological Survey: Sacramento, CA, 1995; pp 1-214.
15. McConnell, L. L.; LeNoir, J. N.; Datta, S.; Seiber, J. N. Wet deposition of current-use pesticides in the Sierra Nevada mountain range, California, USA. Environ. Toxicol. Chem. 1998, 17, 1908-1916.
16. Meylan, W.; Howard, P. H. Computer estimation of the atmospheric gas-phase reaction rate of organic compounds with hydroxyl radicals and ozone. Chemosphere 1993, 26, 2293-2299.
17. Meylan, W.; Howard, P. H. Estimation Accuracy of the Atmospheric Oxidation Program for Microsoft Windows 3.1; Syracuse Research Corp.: Syracuse, NY, 1996a.
18. Meylan, W.; Howard, P. H. Melting Pt, Boiling Pt, Vapor Pressure Estimation Program for Microsoft Windows 3.1; Syracuse Research Corp.: Syracuse, NY, 1996b.
19. OECD. The Rate Of Photochemical Transformation Of Gaseous Organic Compounds In Air Under Tropospheric Conditions. Organis. Econ. Coop. And Dev., Paris. OECD Monogr. 1992, No. 61, 1-93.
20. Pitts-Finlayson, B. J.; Pitts, J. N., Jr. Atmospheric Chemistry: Fundamental and Experimental Techniques; Wiley: New York, 1986.
21. Rook, F. L. Preparation, vapor pressure, and infrared spectrum of methyl nitrite. J. Chem. Eng. Data 1982, 27, 72-73.
22. Winer, A. M.; Atkinson, R. Atmospheric reaction pathways and lifetimes for organophosphorus compounds. In Long-Range Transport of Pesticides; Kurtz, D. A., Ed.; Lewis Publishers: Chelsea, MI, 1990; pp 115-125.
23. Woodrow, J. E.; Crosby, D. G.; Mast, T.; Moilanen, K. W.; Seiber, J. N. Rates of transformation of trifluralin and parathion vapors in air. J. Agric. Food Chem. 1978, 26, 1312.