Conclusions
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1.
Study has been made of the stoichiometry and kinetics of the oxidation of hydrogen peroxide by salts of 2,2,6,6-tetramethyl-1-oxopiperidine and 2,2,6,6-tetramethylpiperidin-1-oxyl. Piperidinoxyl, the primary product resulting from reduction of the oxopiperidine cation, is formed through electron transfer from HO −2 to\(\begin{array}{*{20}c} \setminus \\ / \\ \end{array} \mathop N\limits^ + = O\). The oxidizing action of the nitroxyl radical results from its acid disproportionation into\(\begin{array}{*{20}c} \setminus \\ / \\ \end{array} \mathop N\limits^ + = O\) and\(\begin{array}{*{20}c} \setminus \\ / \\ \end{array} N---OH\).
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2.
Rate constants have been determined for the reaction of HO −2 and HO .2 with\(\begin{array}{*{20}c} \setminus \\ / \\ \end{array} \mathop N\limits^ + = O\).
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Literature cited
V. A. Golubev, T. S. Rudyk, V. D. Sen', and A. L. Aleksandrov, Izv. Akad. Nauk SSSR, Ser. Khim., 763 (1976).
V. A. Golubev, E. G. Rozantsev, and M. B. Neiman, Izv. Akad. Nauk SSSR, Ser. Khim., 1927 (1965).
V. A. Golubev, V. D. Sen', I. V. Kulyk, and A. L. Aleksandrov, Izv. Akad. Nauk SSSR, Ser. Khim., 2235 (1975).
V. A. Golubev, R. I. Zhdanov, and É. G. Rozantsev, Izv. Akad. Nauk SSSR, Ser. Khim., 184 (1970).
L. A. Atovmyan, V. A. Golubev, N. I. Golovina, and G. A. Klitskaya, Zh. Strukt. Khim.,16, 92 (1975).
É. G. Rozantsev and V. D. Sholle, Usp. Khim.,40, 417 (1971).
T. E. Jones and R. E. Hamm, Inorg. Chem.,13, 1940 (1974).
E. Saito and B. H. J. Bielski, J. Am. Chem. Soc.,83, 4467 (1961).
D. Meisel, G. Czapski, and A. Samuni, J. Am. Chem. Soc.,95, 4148 (1973).
V. M. Berdnikov and O. S. Zhuravleva, Kinet. Katal.,14, 878 (1973).
V. M. Berdnikov, P. V. Schastnev. A. A. Merkulov, A. N. Balaev, N. M. Bazhin, and Yu. V. Gatilov, Zh. Strukt. Khim.,14, 634 (1973).
V. F. Shuvalov, V. K. Fedorov, V. M. Berdnikov, and A. P. Moravskii, Kinet. Katal.,15, 904 (1974).
M. G. Evans and N. S. Uri, Trans. Faraday Soc.,45, 224 (1949).
F. Basolo and R. G. Pearson, Mechanisms of Inorganic Reactions, Wiley-Interscience (1967).
V. M. Berdnikov and O. S. Zhuravleva, Zh. Fiz. Khim.,46, 2658 (1972).
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 8, pp. 1745–1754, August, 1976.
The authors wish to thank A. L. Aleksandrov for valuable comments in the course of a discussion of the results obtained in this work.
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Sen', V.D., Golubev, V.A., Kulyk, I.V. et al. Mechanism of the reaction of hydrogen peroxide with oxopiperidine salts and piperidinoxyl radicals. Russ Chem Bull 25, 1647–1654 (1976). https://doi.org/10.1007/BF00921418
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DOI: https://doi.org/10.1007/BF00921418