Abstract
Superoxide ions were generated by the action of γ-radiation on water-alcohol solutions saturated with oxygen. The reaction of superoxide ions with sodium 2,4-dichlorophenoxyacetate and pentachlorophenol was studied. The reaction of O2 −• with chloroaromatic compounds results in elimination of chloride ions and formation of phenyl radicals active in elimination of hydrogen atoms. The rate constant of the reaction between O2 −• and 2,4-dichlorophenoxyacetate was calculated using the method of mathematical simulation.
Similar content being viewed by others
References
Von Sonntag, C., The Chemical Basis of Radiation Biology, London: Taylor & Francis Ltd., 1987.
Shugalei, I.V. and Tselinskii, I.V., Russ., J. Gen. Chem. Engl. Transl., 2000, vol. 70, no. 7, p. 991.
Vorobei, A.V., Shukanova, N.A., Pinchuk, S.V., and Vorobei, P.A., Radiatsionnaia Biologiia. Radioekologiia, 1999, vol. 39, no. 4, p. 409.
Vorobei, A.V. and Pinchuk, S.V., Biofizika., 1995, vol. 40, no. 2, p. 342.
Roberts, J.L. and Sawyer, D.T., J. Am. Chem. Soc., 1981, vol. 103, no. 3, p. 712.
Slater, T.F., Ciba Found. Symp., 1979, vol. 65, no. 1, p. 143.
Henly, E. and Johnson, E., Radiatsionnaya khimiya (Radiation Chemistry), Moscow: Atomizdat, 1974; Henly, E. and Johnson, E., The Chemistry and Physics of High Energy Reactions, University Press, 1969.
Pikaev, A.K., Sovremennaya radiatsionnaya khimiya. Radioliz gazov I zhidkostei (Modern Radiation Chemistry. Radolize of Gasws and Liquids), Moscow: Nauka, 1986.
Buxton, G.V., Greenstock, C.L., and Helman, W.P., Ross, A.B., J. Phys. Chem. Ref. Data, 1988, vol. 17, no. 2, p. 513.
Bugaenko, V.L. and Byakov, V.M., High Energy Chemistry. Engl. Transl., 1998, vol. 32, no. 6, p. 365.
Pikaev, A.K., Kabakchi, S.A., and Makarov, I.E., Vysokotemperaturnyi radioliz vody i vodnykh rastvorov (Hiht Temperature Radioleza of Water and Aqueous Solutions), Moscow: Energoatomizdat, 1988.
Ilan, Y., Rabani, J., and Henglein, A., J. Phys. Chem., 1976, vol. 80, no. 14, p. 1558.
Bothe, E., Behrens, G., and Schulte-Frohlinde, D., Z. Naturforschung. B, 1977, vol. 32, no. 8, p. 886.
Schuchman, M.N. and Von Sonntag, C., J. Phys. Chem., 1982, vol. 86,no. 11, p. 1995.
Weinstein, J. and Bielski, B.H.J., J. Am. Chem. Soc., 1979, vol. 101, no. 1, p. 58.
Maiboroda, V.D., Petryaev, E.P., Byakov, V.M., and Ivashkevich, L.F., Khimiya Vysokokh Energii, 1974, vol. 8, no. 3, p. 284.
Bielski, B.H.J., Cabelli, D.E., Arudi, R.L., and Ross, A.B., J. Phys. Chem. Ref. Data, 1985, vol. 14, no. 4, p. 1041.
Alfassi, Z.B., Marguet, S., and Neta, P., J. Phys. Chem., 1994, vol. 98, no. 33, p. 8019.
Roginskii, V.A., Fenol’nye antioksidanty. Reaktsionnaya sposobnost’ i effektivnost’ (Phenol Antioxidantes Reactivity and Effeciency), Moscow.: Nauka, 1988.
Khimicheskaya entsiklopediya (Chemical Encyclopedia), Knunyants, I.L., Ed., Moscow: Sovetskaya entsiklopediya, 1988, vol. 1.
Korte, F., Ekologicheskaya khimiya (Ecological Chemistry), Moscow: Mir, 1997.
Allen, A.O., Hochanadel, C.J., Ghormley, J.A., and Davis, T.W., J. Phys. Chem., 1952, vol. 56, no. 3, p. 575.
Petryaev, E.P., Maiboroda, V.D., Kovalenko, N.I., and Shadyro, O.I., Khimiya Vysokikh Energii, 1983, vol. 17, no. 6, p. 497.
Maiboroda, V.D., Gergalov, V.I., and Petryaev, E.P., Matematicheskoe modelirovanie khimicheskoi kinetiki (Mathematical Models of Chemical Kinetics), Minsk: Universitetskoe, 1989.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.S. Kosobutskii, 2009, published in Zhurnal Obshchei Khimii, 2009, Vol. 79, No. 3, pp. 419–424.
Rights and permissions
About this article
Cite this article
Kosobutskii, V.S. On the reaction of superoxide ion with organochloric compounds. Russ J Gen Chem 79, 408–413 (2009). https://doi.org/10.1134/S107036320903013X
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S107036320903013X