A new method for the generation of stable phenoxyl radicals by the reaction of [(Me3Si)2N]2E (E = Ge,Sn) with sterically hindered phenols |
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| Authors: | Orlov I. S. Moiseeva A. A. Butin E. P. Egorov M. P. |
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| Affiliation: | (1) Russian Academy of Sciences, N. D. Zelinsky Institute of Organic Chemistry, 47 Leninsky prosp., 119991 Moscow, Russian Federation;(2) Department of Chemistry, Moscow State University, Leninskie Gory, 119899 Moscow, Russian Federation |
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| Abstract: | An unusual reaction of diaminogermylene and diaminostannylene with sterically hindered phenols which leads to the formation of stable phenoxyl radicals in high concentrations was found. The reaction mechanism was proposed. Amides [(Me3Si)2N]2E (E = Ge, Sn) were investigated electrochemically. |
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| Keywords: | diaminogermylene diaminostannylene sterically hindered phenols deprotonation reaction ESR |
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