A Mononuclear Nonheme Iron(V)-Imido Complex

Seungwoo Hong; Kyle D. Sutherlin; Anil Kumar Vardhaman; James J. Yan; Sora Park; Yong Min Lee; Soojeong Jang; Xiaoyan Lu; Takehiro Ohta; Takashi Ogura; Edward I. Solomon; Wonwoo Nam

doi:10.1021/jacs.7b04695

A Mononuclear Nonheme Iron(V)-Imido Complex

Seungwoo Hong, Kyle D. Sutherlin, Anil Kumar Vardhaman, James J. Yan, Sora Park, Yong Min Lee, Soojeong Jang, Xiaoyan Lu, Takehiro Ohta, Takashi Ogura, Edward I. Solomon, Wonwoo Nam

Department of Chemistry & Nanoscience

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

63 Scopus citations

Abstract

Mononuclear nonheme iron(V)-oxo complexes have been reported previously. Herein, we report the first example of a mononuclear nonheme iron(V)-imido complex bearing a tetraamido macrocyclic ligand (TAML), [(TAML)Fe^V(NTs)]^? (1). The spectroscopic characterization of 1 revealed an S = 1/2 Fe(V) oxidation state, an Fe - N bond length of 1.65(4) Å, and an Fe - N vibration at 817 cm^-1. The reactivity of 1 was demonstrated in C - H bond functionalization and nitrene transfer reactions.

Original language	English
Pages (from-to)	8800-8803
Number of pages	4
Journal	Journal of the American Chemical Society
Volume	139
Issue number	26
DOIs	https://doi.org/10.1021/jacs.7b04695
State	Published - 5 Jul 2017

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© 2017 American Chemical Society.

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title = "A Mononuclear Nonheme Iron(V)-Imido Complex",

abstract = "Mononuclear nonheme iron(V)-oxo complexes have been reported previously. Herein, we report the first example of a mononuclear nonheme iron(V)-imido complex bearing a tetraamido macrocyclic ligand (TAML), [(TAML)FeV(NTs)]? (1). The spectroscopic characterization of 1 revealed an S = 1/2 Fe(V) oxidation state, an Fe - N bond length of 1.65(4) {\AA}, and an Fe - N vibration at 817 cm-1. The reactivity of 1 was demonstrated in C - H bond functionalization and nitrene transfer reactions.",

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T1 - A Mononuclear Nonheme Iron(V)-Imido Complex

AU - Hong, Seungwoo

AU - Sutherlin, Kyle D.

AU - Vardhaman, Anil Kumar

AU - Yan, James J.

AU - Park, Sora

AU - Lee, Yong Min

AU - Jang, Soojeong

AU - Lu, Xiaoyan

AU - Ohta, Takehiro

AU - Ogura, Takashi

AU - Solomon, Edward I.

AU - Nam, Wonwoo

PY - 2017/7/5

Y1 - 2017/7/5

N2 - Mononuclear nonheme iron(V)-oxo complexes have been reported previously. Herein, we report the first example of a mononuclear nonheme iron(V)-imido complex bearing a tetraamido macrocyclic ligand (TAML), [(TAML)FeV(NTs)]? (1). The spectroscopic characterization of 1 revealed an S = 1/2 Fe(V) oxidation state, an Fe - N bond length of 1.65(4) Å, and an Fe - N vibration at 817 cm-1. The reactivity of 1 was demonstrated in C - H bond functionalization and nitrene transfer reactions.

AB - Mononuclear nonheme iron(V)-oxo complexes have been reported previously. Herein, we report the first example of a mononuclear nonheme iron(V)-imido complex bearing a tetraamido macrocyclic ligand (TAML), [(TAML)FeV(NTs)]? (1). The spectroscopic characterization of 1 revealed an S = 1/2 Fe(V) oxidation state, an Fe - N bond length of 1.65(4) Å, and an Fe - N vibration at 817 cm-1. The reactivity of 1 was demonstrated in C - H bond functionalization and nitrene transfer reactions.

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A Mononuclear Nonheme Iron(V)-Imido Complex

Abstract

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