Absolute rate constants for the reactions of some carbon-centered radicals with 2,2,6,6-tetramethylpiperidine-N-oxyl

DOI	Resolve DOI: https://doi.org/10.1021/jo00243a007
Author	Search for: Chateauneuf, J.¹; Search for: Lusztyk, J.¹; Search for: Ingold, K. U.¹
Name affiliation	National Research Council of Canada
Format	Text, Article
Abstract	A time-resolved, laser flash photolysis study of the reaction of a variety of carbon-centered radicals with Tempo (2,2,6,6-tetramethylpiperidine-N-oxyl) at room temperature is reported. Some of the radicals examined and the corresponding measured rate constants (M -1 s -1) are CH 3(CH 2) 7ĊH 2, 1.2 × 10 9; (CH 3) 3C •, 7.6 × 10 8; C 6H 5ĊH 2, 4.9 × 10 8; C 6H 5Ċ(CH 3) 2, 1.2 × 10 8; (C 6H 5) 2ĊCH 3, 4.6 × 10 7. Arrhenius parameters have also been determined for the n-nonyl and benzyl radicals.
Publication date	1988
In	Journal of Organic Chemistry 53, no. 8 (1988): 1629–1632.
Language	English
Peer reviewed	Yes
NPARC number	21276733
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Record identifier	3d52cccd-d023-405d-b023-07563a1ca387
Record created	2015-10-13
Record modified	2020-03-17