Proton-promoted disproportionation of iron(v)-imido TAML to iron(v)-imido TAML cation radical and iron(iv) TAML

Xiaoyan Lu; Yong Min Lee; Mi Sook Seo; Wonwoo Nam

doi:10.1039/d0cc05145d

Proton-promoted disproportionation of iron(v)-imido TAML to iron(v)-imido TAML cation radical and iron(iv) TAML

Xiaoyan Lu
, Yong Min Lee
, Mi Sook Seo
, Wonwoo Nam

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

The present study reports the first example of a proton-promoted disproportionation reaction of a non-heme iron(v)-imido TAML (1) complex to give an iron(v)-imido TAML cation radical (2) and an iron(iv) TAML (3) upon addition of acids. Detailed mechanistic investigations revealed that two molecules of1react with one proton to yield2and [Fe^IV(NHTs)(TAML)]⁻(4), followed by the reaction of4with another proton to afford3and NH₂Ts.

Original language	English
Pages (from-to)	11207-11210
Number of pages	4
Journal	Chemical Communications
Volume	56
Issue number	76
DOIs	https://doi.org/10.1039/d0cc05145d
State	Published - 28 Sep 2020

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© The Royal Society of Chemistry 2020.

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title = "Proton-promoted disproportionation of iron(v)-imido TAML to iron(v)-imido TAML cation radical and iron(iv) TAML",

abstract = "The present study reports the first example of a proton-promoted disproportionation reaction of a non-heme iron(v)-imido TAML (1) complex to give an iron(v)-imido TAML cation radical (2) and an iron(iv) TAML (3) upon addition of acids. Detailed mechanistic investigations revealed that two molecules of1react with one proton to yield2and [FeIV(NHTs)(TAML)]−(4), followed by the reaction of4with another proton to afford3and NH2Ts.",

author = "Xiaoyan Lu and Lee, \{Yong Min\} and Seo, \{Mi Sook\} and Wonwoo Nam",

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year = "2020",

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day = "28",

doi = "10.1039/d0cc05145d",

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T1 - Proton-promoted disproportionation of iron(v)-imido TAML to iron(v)-imido TAML cation radical and iron(iv) TAML

AU - Lu, Xiaoyan

AU - Lee, Yong Min

AU - Seo, Mi Sook

AU - Nam, Wonwoo

N1 - Publisher Copyright: © The Royal Society of Chemistry 2020.

PY - 2020/9/28

Y1 - 2020/9/28

N2 - The present study reports the first example of a proton-promoted disproportionation reaction of a non-heme iron(v)-imido TAML (1) complex to give an iron(v)-imido TAML cation radical (2) and an iron(iv) TAML (3) upon addition of acids. Detailed mechanistic investigations revealed that two molecules of1react with one proton to yield2and [FeIV(NHTs)(TAML)]−(4), followed by the reaction of4with another proton to afford3and NH2Ts.

AB - The present study reports the first example of a proton-promoted disproportionation reaction of a non-heme iron(v)-imido TAML (1) complex to give an iron(v)-imido TAML cation radical (2) and an iron(iv) TAML (3) upon addition of acids. Detailed mechanistic investigations revealed that two molecules of1react with one proton to yield2and [FeIV(NHTs)(TAML)]−(4), followed by the reaction of4with another proton to afford3and NH2Ts.

UR - https://www.scopus.com/pages/publications/85091576776

U2 - 10.1039/d0cc05145d

DO - 10.1039/d0cc05145d

M3 - Article

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AN - SCOPUS:85091576776

SN - 1359-7345

VL - 56

SP - 11207

EP - 11210

JO - Chemical Communications

JF - Chemical Communications

IS - 76

ER -

Proton-promoted disproportionation of iron(v)-imido TAML to iron(v)-imido TAML cation radical and iron(iv) TAML

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