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) 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 |
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Pages (from-to) | 8800-8803 |
Number of pages | 4 |
Journal | Journal of the American Chemical Society |
Volume | 139 |
Issue number | 26 |
DOIs | |
State | Published - 5 Jul 2017 |
Bibliographical note
Funding Information:This work was supported by NRF of Korea through CRI (NRF-2012R1A3A2048842 to W.N.), GRL (NRF-2010-00353 to W.N.), MSIP (NRF-2017R1C1B2002037 to S.H.), and Sookmyung Women's University Grants (1-1603-2054 to S.H.). Funding for this work was also provided by the NIH (GM-40392 to E.I.S.). T.O. acknowledges the support of "Strategic Young Researcher Overseas Visits Program for Accelerating Brain Circulation" and Grant-in-Aid for Scientific Research (No. 15H00960) by JSPS. Use of the SSRL, SLAC National Accelerator Laboratory, is supported by the U.S. DOE under Contract No. DE-AC02-76SF00515.
Publisher Copyright:
© 2017 American Chemical Society.