skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Achieving One-Electron Oxidation of a Mononuclear Nonheme Iron(V)-Imido Complex

Abstract

Here, a mononuclear nonheme iron(V)-imido complex bearing a tetraamido macrocyclic ligand (TAML), [Fe V(NTs)(TAML)] (1), was oxidized by one-electron oxidants, affording formation of an iron(V)-imido TAML cation radical species, [Fe V(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.

Authors:
ORCiD logo [1];  [2]; ORCiD logo [2];  [2];  [3];  [3];  [4];  [4];  [4];  [5]; ORCiD logo [6]
  1. Ewha Womans Univ., Seoul (Korea); Sookmyung Women's Univ., Seoul (Korea)
  2. Ewha Womans Univ., Seoul (Korea)
  3. Univ. of Hyogo, Hyogo (Japan)
  4. Univ. Grenoble Alpes, Grenoble (France)
  5. SLAC National Accelerator Lab., Menlo Park, CA (United States)
  6. Ewha Womans Univ., Seoul (Korea); Chinese Academy of Sciences, Lanzhou (China)
Publication Date:
Research Org.:
SLAC National Accelerator Lab., Menlo Park, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1419655
Grant/Contract Number:  
AC02-76SF00515; ANR-11-LABX-003; NRF-2010-00353; NRF-2012R1A3A2048842; NRF-2017R1C1B2002037; 15H00960; P41GM103393
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
Journal of the American Chemical Society
Additional Journal Information:
Journal Volume: 139; Journal Issue: 41; Journal ID: ISSN 0002-7863
Publisher:
American Chemical Society (ACS)
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Hong, Seungwoo, Lu, Xiaoyan, Lee, Yong -Min, Seo, Mi Sook, Ohta, Takehiro, Ogura, Takashi, Clemancey, Martin, Maldivi, Pascale, Latour, Jean -Marc, Sarangi, Ritimukta, and Nam, Wonwoo. Achieving One-Electron Oxidation of a Mononuclear Nonheme Iron(V)-Imido Complex. United States: N. p., 2017. Web. doi:10.1021/jacs.7b08161.
Hong, Seungwoo, Lu, Xiaoyan, Lee, Yong -Min, Seo, Mi Sook, Ohta, Takehiro, Ogura, Takashi, Clemancey, Martin, Maldivi, Pascale, Latour, Jean -Marc, Sarangi, Ritimukta, & Nam, Wonwoo. Achieving One-Electron Oxidation of a Mononuclear Nonheme Iron(V)-Imido Complex. United States. doi:10.1021/jacs.7b08161.
Hong, Seungwoo, Lu, Xiaoyan, Lee, Yong -Min, Seo, Mi Sook, Ohta, Takehiro, Ogura, Takashi, Clemancey, Martin, Maldivi, Pascale, Latour, Jean -Marc, Sarangi, Ritimukta, and Nam, Wonwoo. Fri . "Achieving One-Electron Oxidation of a Mononuclear Nonheme Iron(V)-Imido Complex". United States. doi:10.1021/jacs.7b08161.
@article{osti_1419655,
title = {Achieving One-Electron Oxidation of a Mononuclear Nonheme Iron(V)-Imido Complex},
author = {Hong, Seungwoo and Lu, Xiaoyan and Lee, Yong -Min and Seo, Mi Sook and Ohta, Takehiro and Ogura, Takashi and Clemancey, Martin and Maldivi, Pascale and Latour, Jean -Marc and Sarangi, Ritimukta and Nam, Wonwoo},
abstractNote = {Here, 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.},
doi = {10.1021/jacs.7b08161},
journal = {Journal of the American Chemical Society},
number = 41,
volume = 139,
place = {United States},
year = {Fri Sep 29 00:00:00 EDT 2017},
month = {Fri Sep 29 00:00:00 EDT 2017}
}

Journal Article:
Free Publicly Available Full Text
This content will become publicly available on September 29, 2018
Publisher's Version of Record

Citation Metrics:
Cited by: 1 work
Citation information provided by
Web of Science

Save / Share: