Achieving One-Electron Oxidation of a Mononuclear Nonheme Iron(V)-Imido Complex
- 등재 SCIE, SCOPUS
- 발행기관 American Chemical Society
- 발행년도 2017
- URI http://www.dcollection.net/handler/ewha/000000149469
- 본문언어 영어
- Published As http://dx.doi.org/10.1021/jacs.7b08161
초록/요약
A mononuclear nonheme iron(V)-imido complex bearing a tetraamido macrocyclic ligand (TAML), [FeV(NTs)(TAML)]- (1), was oxidized by one-electron oxidants, affording formation of an iron(V)-imido TAML cation radical species, [FeV(NTs)(TAML+•)] (2); 2 is a diamagnetic (S = 0) complex, resulting from the antiferromagnetic coupling of the low-spin iron(V) ion (S = 1/2) with the one-electron oxidized ligand (TAML+•). 2 is a competent oxidant in C-H bond functionalization and nitrene transfer reaction, showing that the reactivity of 2 is greater than that of 1. © 2017 American Chemical Society.
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