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References (40)
-
M. Wilding, D. Iovan, Alexandra Wrobel, James Lukens, S. MacMillan, K. Lancaster, T. Betley (2017)
Direct Comparison of C-H Bond Amination Efficacy through Manipulation of Nitrogen-Valence Centered Redox: Imido versus Iminyl.Journal of the American Chemical Society, 139 41
-
M. Mehn, Steven Brown, D. Jenkins, J. Peters, L. Que (2006)
Vibrational spectroscopy and analysis of pseudo-tetrahedral complexes with metal imido bonds.Inorganic chemistry, 45 18
-
Lei Wang, Lian-rui Hu, Hezhong Zhang, Hui Chen, L. Deng (2015)
Three-coordinate iron(IV) bisimido complexes with aminocarbene ligation: synthesis, structure, and reactivity.Journal of the American Chemical Society, 137 44
-
David Jenkins (2012)
Atom-Economical C2 + N1 Aziridination: Progress towards Catalytic Intermolecular Reactions Using Alkenes and Aryl AzidesSynlett, 23
-
Steven Brown, T. Betley, J. Peters (2003)
A low-spin d5 iron imide: nitrene capture by low-coordinate iron(I) provides the 4-coordinate Fe(III) complex [PhB(CH2PPh2)3]Fe=N-p-tolyl.Journal of the American Chemical Society, 125 2
-
Isabel Alt, Claudia Guttroff, Bernd Plietker (2017)
Eisen‐katalysierte intramolekulare Aminierung von C(sp3)‐H‐Bindungen in AlkylarylazidenAngewandte Chemie, 129
-
Ryan Cowley, Patrick Holland (2012)
Ligand effects on hydrogen atom transfer from hydrocarbons to three-coordinate iron imides.Inorganic chemistry, 51 15
-
Markus Anneser, Gaya Elpitiya, Xian Powers, David Jenkins (2019)
Toward a Porphyrin-Style NHC: A 16-Atom Ringed Dianionic Tetra-NHC Macrocycle and Its Fe(II) and Fe(III) ComplexesOrganometallics
-
Evan King, Elisabeth Hennessy, T. Betley (2011)
Catalytic C-H bond amination from high-spin iron imido complexes.Journal of the American Chemical Society, 133 13
-
Steven Brown, J. Peters (2005)
Ground-state singlet L3Fe-(mu-N)-FeL3 and L3Fe(NR) complexes featuring pseudotetrahedral Fe(II) centers.Journal of the American Chemical Society, 127 6
-
T. Betley, J. Peters (2003)
Dinitrogen chemistry from trigonally coordinated iron and cobalt platforms.Journal of the American Chemical Society, 125 36
-
A. McDonald, L. Que (2013)
High-valent nonheme iron-oxo complexes: Synthesis, structure, and spectroscopyCoordination Chemistry Reviews, 257
-
Christine Thomas, Neal Mankad, J. Peters (2006)
Characterization of the terminal iron(IV) imides [[PhBP(t)(Bu)2(pz')]Fe(IV)NAd]+.Journal of the American Chemical Society, 128 15
-
Elisabeth Hennessy, Richard Liu, D. Iovan, Ryan Duncan, T. Betley (2014)
Iron-mediated intermolecular N-group transfer chemistry with olefinic substratesChemical Science, 5
-
Preeti Chandrachud, Heather Bass, David Jenkins (2016)
Synthesis of Fully Aliphatic Aziridines with a Macrocyclic Tetracarbene Iron CatalystOrganometallics, 35
-
Heather Bass, S. Cramer, Alexander McCullough, Karl Bernstein, C. Murdock, David Jenkins (2013)
Employing Dianionic Macrocyclic Tetracarbenes To Synthesize Neutral Divalent Metal ComplexesOrganometallics, 32
-
M. Wilding, D. Iovan, T. Betley (2017)
High-Spin Iron Imido Complexes Competent for C-H Bond Amination.Journal of the American Chemical Society, 139 34
-
I. Alt, Claudia Guttroff, B. Plietker (2017)
Iron-Catalyzed Intramolecular Aminations of C(sp3 )-H Bonds in Alkylaryl Azides.Angewandte Chemie, 56 35
-
I. Nieto, Feizhi Ding, R. Bontchev, Haobin Wang, Jeremy Smith (2008)
Thermodynamics of hydrogen atom transfer to a high-valent iron imido complex.Journal of the American Chemical Society, 130 9
-
T. Betley, J. Peters (2004)
A tetrahedrally coordinated L3Fe-Nx platform that accommodates terminal nitride (Fe(IV)N) and dinitrogen (Fe(I)-N2-Fe(I)) ligands.Journal of the American Chemical Society, 126 20
-
Ryan Cowley, Nathan DeYonker, N. Eckert, T. Cundari, S. DeBeer, E. Bill, X. Ottenwaelder, C. Flaschenriem, Patrick Holland (2010)
Three-coordinate terminal imidoiron(III) complexes: structure, spectroscopy, and mechanism of formation.Inorganic chemistry, 49 13
-
S. Cramer, Raúl Sánchez, Desirae Brakhage, David Jenkins (2014)
Probing the role of an Fe(IV) tetrazene in catalytic aziridination.Chemical communications, 50 90
-
A. Bowman, Carsten Milsmann, E. Bill, Zoë Turner, E. Lobkovsky, S. DeBeer, K. Wieghardt, P. Chirik (2011)
Synthesis and electronic structure determination of N-alkyl-substituted bis(imino)pyridine iron imides exhibiting spin crossover behavior.Journal of the American Chemical Society, 133 43
-
M. Moret, J. Peters (2011)
Terminal iron dinitrogen and iron imide complexes supported by a tris(phosphino)borane ligand.Angewandte Chemie, 50 9
-
Eric Klinker, Timothy Jackson, M. Jensen, A. Stubna, G. Juhász, E. Bominaar, E. Münck, L. Que (2006)
A tosylimido analogue of a nonheme oxoiron(IV) complex.Angewandte Chemie, 45 44
-
Elisabeth Hennessy, T. Betley (2013)
Complex N-Heterocycle Synthesis via Iron-Catalyzed, Direct C–H Bond AminationScience, 340
-
D. Iovan, T. Betley (2016)
Characterization of Iron-Imido Species Relevant for N-Group Transfer Chemistry.Journal of the American Chemical Society, 138 6
-
S. Cramer, David Jenkins (2011)
Synthesis of aziridines from alkenes and aryl azides with a reusable macrocyclic tetracarbene iron catalyst.Journal of the American Chemical Society, 133 48
-
Chengbao Ni, J. Fettinger, G. Long, M. Brynda, P. Power (2008)
Reaction of a sterically encumbered iron(I) aryl/arene with organoazides: formation of an iron(V) bis(imide).Chemical communications, 45
-
C. Damiano, D. Intrieri, E. Gallo (2018)
Aziridination of alkenes promoted by iron or ruthenium complexesInorganica Chimica Acta, 470
-
Preeti Chandrachud, David Jenkins (2015)
High Valent FeIV Chemistry in Sustainable Oxidation CatalysisChemInform, 46
-
M. Mehn, J. Peters (2006)
Mid- to high-valent imido and nitrido complexes of iron.Journal of inorganic biochemistry, 100 4
-
Connie Lu, C. Saouma, M. Day, J. Peters (2007)
Fe(I)-mediated reductive cleavage and coupling of CO2 : An FeII(μ-O,μ-CO)FeII coreJournal of the American Chemical Society, 129
-
Hezhong Zhang, Z. Ouyang, Yue-Qi Liu, Qiang Zhang, Lei Wang, L. Deng (2014)
(Aminocarbene)(divinyltetramethyldisiloxane)iron(0) compounds: a class of low-coordinate iron(0) reagents.Angewandte Chemie, 53 32
-
W. Nam (2007)
High-valent iron(IV)-oxo complexes of heme and non-heme ligands in oxygenation reactions.Accounts of chemical research, 40 7
-
S. Kuppuswamy, Tamara Powers, Bruce Johnson, M. Bezpalko, Carl Brozek, B. Foxman, Louise Berben, Christine Thomas (2013)
Metal-metal interactions in C3-symmetric diiron imido complexes linked by phosphinoamide ligands.Inorganic chemistry, 52 9
-
Suzanne Bart, E. Lobkovsky, E. Bill, P. Chirik (2006)
Synthesis and hydrogenation of bis(imino)pyridine iron imides.Journal of the American Chemical Society, 128 16
-
K. Searles, Skye Fortier, Marat Khusniyarov, P. Carroll, Jörg Sutter, K. Meyer, D. Mindiola, K. Caulton (2014)
A cis-divacant octahedral and mononuclear iron(IV) imide.Angewandte Chemie, 53 51
-
Brian Jacobs, P. Wolczanski, Q. Jiang, T. Cundari, S. MacMillan (2017)
Rare Examples of Fe(IV) Alkyl-Imide Migratory Insertions: Impact of Fe-C Covalency in (Me2IPr)Fe(═NAd)R2 (R = neoPe, 1-nor).Journal of the American Chemical Society, 139 35
-
Jeremiah Scepaniak, J. Young, R. Bontchev, Jeremy Smith (2009)
Formation of ammonia from an iron nitrido complex.Angewandte Chemie, 48 17
- Publisher
- Wiley
- Copyright
- © 2019 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim
- ISSN
- 1433-7851
- eISSN
- 1521-3773
- DOI
- 10.1002/anie.201903132
- Publisher site
- See Article on Publisher Site
Abstract
Three five‐coordinate iron(IV) imide complexes have been synthesized and characterized. These novel structures have disparate spin states on the iron as a function of the R‐group attached to the imide, with alkyl groups leading to low‐spin diamagnetic (S=0) complexes and an aryl group leading to an intermediate‐spin (S=1) complex. The different spin states lead to significant differences in the bonding about the iron center as well as the spectroscopic properties of these complexes. Mössbauer spectroscopy confirmed that all three imide complexes are in the iron(IV) oxidation state. The combination of diamagnetism and 15N labeling allowed for the first 15N NMR resonance recorded on an iron imide. Multi‐reference calculations corroborate the experimental structural findings and suggest how the bonding is distinctly different on the imide ligand between the two spin states.
Journal
Angewandte Chemie International Edition – Wiley
Published: Nov 11, 2019
Keywords: ; ; ; ;