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One-electron electrochemical oxidation and reduction of the first C(sp(2))-coupled nitronyl nitroxide diradical Full article

Journal Tetrahedron Letters
ISSN: 0040-4039
Output data Year: 2015, Volume: 56, Number: 10, Pages: 1207-1210 Pages count : 4 DOI: 10.1016/j.tetlet.2015.01.134
Tags Nitronyl nitroxides; Cyclic voltammetry; Radical anions; Radical cations
Authors Shundrin Leonid A. 1,2 , Irtegova Irina G. 1,2 , Vasilieva Nadezhda V. 1 , Tretyakov Evgeny V. 3 , Zueva Ekaterina M. 4 , Ovcharenko Victor I. 3
Affiliations
1 (Данные Web of science) Russian Acad Sci, Siberian Branch, NN Vorozhtsov Inst Organ Chem, Novosibirsk 630090, Russia
2 (Данные Web of science) Novosibirsk State Univ, Natl Res Univ, Dept Nat Sci, Novosibirsk 630090, Russia
3 (Данные Web of science) Russian Acad Sci, Siberian Branch, Int Tomog Ctr, Novosibirsk 630090, Russia
4 (Данные Web of science) Kazan Natl Res Technol Univ, Dept Inorgan Chem, Kazan 420015, Russia

Abstract: The one-electron electrochemical oxidation and reduction of N-[bis(4,4,5,5-tetramethyl-3-oxido-1-oxyl-4,5-dihydro-1H-imidazol-2-yl)methylene]-2-methylpropan-2-amine oxide, which is the first representative of a C(sp(2))-coupled nitronyl nitroxide diradical, result in the formation of the corresponding doublet radical cation and radical anion in acetonitrile. The radical ions have been obtained using a combination of electrochemical and EPR techniques and characterized by DFT calculations. (C) 2015 Elsevier Ltd. All rights reserved.
Cite: Shundrin L.A. , Irtegova I.G. , Vasilieva N.V. , Tretyakov E.V. , Zueva E.M. , Ovcharenko V.I.
One-electron electrochemical oxidation and reduction of the first C(sp(2))-coupled nitronyl nitroxide diradical
Tetrahedron Letters. 2015. V.56. N10. P.1207-1210. DOI: 10.1016/j.tetlet.2015.01.134 WOS Scopus РИНЦ
Dates:
Published print: Mar 1, 2015
Identifiers:
Web of science WOS:000350528300009
Scopus 2-s2.0-84923081033
Elibrary 24008947
OpenAlex W1964257521
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