doi: 10.1039/b716036d.
Epub 2008 Mar 27.
Unexpected kinetic complexity in the formation of a nonheme oxoiron(IV) complex
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- PMID: 18463742
- DOI: 10.1039/b716036d
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Unexpected kinetic complexity in the formation of a nonheme oxoiron(IV) complex
Chem Commun (Camb).
.
Abstract
The stoichiometric formation of [FeIV(O)(TPA)(NCMe)]2+ (TPA = tris(2-pyridylmethyl)amine) from the reaction of [FeII(TPA)(NCMe)2]2+ with 1 equiv. peracetic acid exhibits more kinetic complexity than might be expected from the simple stoichiometry. A multiple-pathway mechanism with an FeIV-peracetic acid species, [(TPA)FeIV(O)((H)O3CR)]2+/+, as the primary oxidant is proposed.
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