Cargando…

Closed Shell Iron(IV) Oxo Complex with an Fe–O Triple Bond: Computational Design, Synthesis, and Reactivity

Iron(IV)‐oxo intermediates in nature contain two unpaired electrons in the Fe–O antibonding orbitals, which are thought to contribute to their high reactivity. To challenge this hypothesis, we designed and synthesized closed‐shell singlet iron(IV) oxo complex [(quinisox)Fe(O)](+) (1(+); quinisox‐H=(...

Descripción completa

Detalles Bibliográficos
Autores principales:	Andris, Erik, Segers, Koen, Mehara, Jaya, Rulíšek, Lubomír, Roithová, Jana
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2020
Materias:	Research Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7756500/ https://www.ncbi.nlm.nih.gov/pubmed/32926539 http://dx.doi.org/10.1002/anie.202009347

Ejemplares similares

Unmasking the Iron–Oxo Bond of the [(Ligand)Fe-OIAr](2+/+) Complexes
por: Tripodi, Guilherme L., et al.
Publicado: (2022)

Spectroscopic and Computational Evidence of Intramolecular Au(I)⋅⋅⋅H(+)−N Hydrogen Bonding
por: Straka, Michal, et al.
Publicado: (2019)

Spectroscopic Characterization and Reactivity of Triplet and Quintet Iron(IV) Oxo Complexes in the Gas Phase
por: Andris, Erik, et al.
Publicado: (2016)

Cationic Gold(II) Complexes: Experimental and Theoretical Study
por: Mehara, Jaya, et al.
Publicado: (2022)

Identifying reactive intermediates by mass spectrometry
por: Mehara, Jaya, et al.
Publicado: (2020)

Chemoselectivity in the Oxidation of Cycloalkenes with a Non-Heme Iron(IV)-Oxo-Chloride Complex: Epoxidation vs. Hydroxylation Selectivity
por: Terencio, Thibault, et al.
Publicado: (2019)

M−O Bonding Beyond the Oxo Wall: Spectroscopy and Reactivity of Cobalt(III)‐Oxyl and Cobalt(III)‐Oxo Complexes
por: Andris, Erik, et al.
Publicado: (2019)

Tuning the H‐Atom Transfer Reactivity of Iron(IV)‐Oxo Complexes as Probed by Infrared Photodissociation Spectroscopy
por: Tripodi, Guilherme L., et al.
Publicado: (2021)

Mechanistic studies of the palladium-catalyzed S,O-ligand promoted C–H olefination of aromatic compounds
por: Naksomboon, Kananat, et al.
Publicado: (2023)

Binding Interactions in Copper, Silver and Gold π‐Complexes
por: Mehara, Jaya, et al.
Publicado: (2022)

Characterized cis-Fe(V)(O)(OH) intermediate mimics enzymatic oxidations in the gas phase
por: Borrell, Margarida, et al.
Publicado: (2019)

Hydrocarbon Oxidation by an Exposed, Multiply Bonded Iron(III) Oxo Complex
por: Valdez-Moreira, Juan A., et al.
Publicado: (2021)

Elucidation of the iron(IV)–oxo intermediate in the non-haem iron halogenase SyrB2
por: Wong, Shaun D., et al.
Publicado: (2013)

The influence of Si(iv) on the reactivity of [[triple bond, length as m-dash]Fe(iii)]/[[triple bond, length as m-dash]Fe(ii)] couples for 2-nitrophenol reduction in γ-Al(2)O(3) suspensions
por: Tao, Liang, et al.
Publicado: (2018)

Selective C–H halogenation over hydroxylation by non-heme iron(iv)-oxo
por: Rana, Sujoy, et al.
Publicado: (2018)

Core–Shell Fe/FeS Nanoparticles with Controlled Shell Thickness for Enhanced Trichloroethylene Removal
por: Brumovský, Miroslav, et al.
Publicado: (2020)

Selective oxo ligand functionalisation and substitution reactivity in an oxo/catecholate-bridged U(IV)/U(IV) Pacman complex
por: Cowie, Bradley E., et al.
Publicado: (2020)

Triggering the Generation of an Iron(IV)-Oxo Compound and Its Reactivity toward Sulfides by Ru(II) Photocatalysis
por: Company, Anna, et al.
Publicado: (2014)

Direct Observation of a Nonheme Iron(IV)–Oxo Complex That Mediates Aromatic C–F Hydroxylation
por: Sahu, Sumit, et al.
Publicado: (2014)

Successive light-induced two electron transfers in a Ru–Fe supramolecular assembly: from Ru–Fe(ii)–OH(2) to Ru–Fe(iv)–oxo
por: Herrero, Christian, et al.
Publicado: (2015)

Site-selective formation of an iron(iv)–oxo species at the more electron-rich iron atom of heteroleptic μ-nitrido diiron phthalocyanines
por: İşci, Ümit, et al.
Publicado: (2015)

A comprehensive test set of epoxidation rate constants for iron(iv)–oxo porphyrin cation radical complexes
por: Sainna, Mala A., et al.
Publicado: (2015)

Iron Catalyzed Double Bond Isomerization: Evidence for an Fe(I)/Fe(III) Catalytic Cycle
por: Woof, Callum R., et al.
Publicado: (2021)

Facile Conversion of syn‐[Fe(IV)(O)(TMC)](2+) into the anti Isomer via Meunier's Oxo–Hydroxo Tautomerism Mechanism
por: Prakash, Jai, et al.
Publicado: (2019)

Hydrogen Bonding Effect on the Oxygen Binding and Activation in Cobalt(III)-Peroxo Complexes
por: Bakker, Rob, et al.
Publicado: (2023)

Change of Selectivity in C–H Functionalization Promoted by Nonheme Iron(IV)-oxo Complexes by the Effect of the N-hydroxyphthalimide HAT Mediator
por: Di Berto Mancini, Marika, et al.
Publicado: (2021)

Selective C–H Bond Cleavage with a High-Spin Fe(IV)–Oxido Complex
por: Sun, Chen, et al.
Publicado: (2023)

O−O Bond Formation and Liberation of Dioxygen Mediated by N(5)‐Coordinate Non‐Heme Iron(IV) Complexes
por: Kroll, Nicole, et al.
Publicado: (2019)

Enhancement of Reactivity of a Ru(IV)–Oxo Complex in Oxygen-Atom-Transfer Catalysis by Hydrogen-Bonding with Amide Moieties in the Second Coordination Sphere
por: Ishizuka, Tomoya, et al.
Publicado: (2023)

A New Fe(III)-oxo That Challenges the Status Quo
por: Hess, Corinna R.
Publicado: (2021)

Dramatically Accelerated Selective Oxygen-Atom Transfer by a Nonheme Iron(IV)-Oxo Complex: Tuning of the First and Second Coordination Spheres
por: Widger, Leland R., et al.
Publicado: (2014)

Structurally characterized terminal manganese(iv) oxo tris(alkoxide) complex
por: Halbach, Robert L., et al.
Publicado: (2018)

Cyclic Octapeptides Composed of Two Glutathione Units Outperform the Monomer in Lead Detoxification
por: Sauser, Luca, et al.
Publicado: (2022)

Tuning the reactivity of mononuclear nonheme manganese(iv)-oxo complexes by triflic acid
por: Chen, Junying, et al.
Publicado: (2015)

Synthesis and reactivity of a mononuclear non-haem cobalt(IV)-oxo complex
por: Wang, Bin, et al.
Publicado: (2017)

Plasmon-assisted click chemistry at low temperature: an inverse temperature effect on the reaction rate
por: Guselnikova, Olga, et al.
Publicado: (2021)

A DFT study on the C–H oxidation reactivity of Fe(iv)–oxo species with N4/N5 ligands derived from l-proline
por: Lin, Jin, et al.
Publicado: (2021)

Oriented External Electric Fields Regurating the Reaction Mechanism of CH(4) Oxidation Catalyzed by Fe(IV)-Oxo-Corrolazine: Insight from Density Functional Calculations
por: Wu, Jie, et al.
Publicado: (2022)

Theoretical study on the glycosidic C–C bond cleavage of 3’’-oxo-puerarin
por: Choi, Jongkeun, et al.
Publicado: (2023)

Nanoparticulate iron(III) oxo-hydroxide delivers safe iron that is well absorbed and utilised in humans
por: Pereira, Dora I.A., et al.
Publicado: (2014)

Cannot write session to /tmp/vufind_sessions/sess_e3l5fioonqlmta24t0sk873nep