Abstract
The cation of 2,2,6,6-tetramethyl-1,4-dioxopiperidinium perchlorate disproportionates in acidic aqueous medium to give piperidinoxyl and/or 1-hydroxypiperidine, nitrone, and acetone. A mechanism of this reaction was proposed and the rate constants for its particular steps were calculated.
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Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 9, pp. 1767–1770, September, 2009.
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Golubev, V.A., Sen’, V.D. Mechanism of disproportionation of 2,2,6,6-tetramethyl-1,4-dioxopiperidinium perchlorate in acidic aqueous medium. Russ Chem Bull 58, 1824–1827 (2009). https://doi.org/10.1007/s11172-009-0248-3
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DOI: https://doi.org/10.1007/s11172-009-0248-3