Issue 19, 2023

Comparing the reactivity of an oxoiron(iv) cation radical and its oxoiron(v) tautomer towards C–H bonds

Abstract

An oxoiron(IV) cation radical is generated upon two-electron oxidation of an iron(III) complex bearing an electron-rich methoxy substituted bTAML framework and thoroughly characterized via multiple spectroscopic techniques and density functional theory (DFT). Reactivity studies demonstrate faster rates for oxidation of strong aliphatic sp3 C–H bonds than for its corresponding oxoiron(V) valence tautomer.

Graphical abstract: Comparing the reactivity of an oxoiron(iv) cation radical and its oxoiron(v) tautomer towards C–H bonds

Supplementary files

Article information

Article type
Communication
Submitted
23 Dec. 2022
Accepted
07 Febr. 2023
First published
13 Febr. 2023

Chem. Commun., 2023,59, 2755-2758

Comparing the reactivity of an oxoiron(IV) cation radical and its oxoiron(V) tautomer towards C–H bonds

S. Jana, S. Pattanayak, S. Das, M. Ghosh, L. Velasco, D. Moonshiram and S. Sen Gupta, Chem. Commun., 2023, 59, 2755 DOI: 10.1039/D2CC07005G

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