Lista de obras - Julie A. Kovacs - Dominio Público Uruguay

A Model for the Low-Spin, Non-Heme, Thiolate-Ligated Iron Site of Nitrile Hydratase

A chloride ion contained in a cobalt 'claw': [Co3(DADIT)3]Cl(PF6)2

artículo científico publicado en 2003

A functional model for the cysteinate-ligated non-heme iron enzyme superoxide reductase (SOR).

artículo científico publicado en 2006

A model for the interaction of alcohol with the zinc thiolate site of alcohol dehydrogenase

Assembly of vanadium-iron-sulfur cubane clusters from mononuclear and linear trinuclear reactants

scientific article published in 1986

Biochemistry. How iron activates O2.

artículo científico publicado en 2003

Characterization and dioxygen reactivity of a new series of coordinatively unsaturated thiolate-ligated manganese(II) complexes

artículo científico publicado en 2012

Characterization of metastable intermediates formed in the reaction between a Mn(II) complex and dioxygen, including a crystallographic structure of a binuclear Mn(III)-peroxo species

artículo científico publicado en 2013

Comparative electronic structures of nitrogenase FeMoco and FeVco

artículo científico publicado en 2017

Comparison of Structurally-Related Alkoxide, Amine, and Thiolate-Ligated M (M= Fe, Co) Complexes: the Influence of Thiolates on the Properties of Biologically Relevant Metal Complexes

artículo científico publicado en 2008

Comparison of two MnIVMnIV-bis-μ-oxo complexes {[MnIV(N4(6-Me-DPEN))]2(μ-O)2}2+ and {[MnIV(N4(6-Me-DPPN))]2(μ-O)2}2

artículo científico publicado en 2020

Correlation between structural, spectroscopic, and reactivity properties within a series of structurally analogous metastable manganese(III)-alkylperoxo complexes

artículo científico publicado en 2013

Enhancing reactivity via structural distortion

artículo científico publicado en 2002

Formation of a Reactive, Alkyl Thiolate-Ligated FeIII-Superoxo Intermediate Derived from Dioxygen

scientific article published on 24 January 2019

Geometric and electronic structure of a crystallographically characterized thiolate-ligated binuclear peroxo-bridged cobalt(III) complex

scientific article published on 24 July 2019

Heterometallic clusters: synthesis and reactions of vanadium-iron-sulfur single- and double-cubane clusters and the structure of [V2Fe6S8Cl4(C2H4S2)2]4-

How Do Oxidized Thiolate Ligands Affect the Electronic and Reactivity Properties of a Nitrile Hydratase Model Compound?

scientific article published in 2000

How Do Ring Size and π-Donating Thiolate Ligands Affect Redox-Active, α-Imino-N-heterocycle Ligand Activation?

artículo científico publicado en 2018

How Metal Ion Lewis Acidity and Steric Properties Influence the Barrier to Dioxygen Binding, Peroxo O-O Bond Cleavage, and Reactivity

scientific article published on 13 September 2019

How does cyanide inhibit superoxide reductase? Insight from synthetic FeIIIN4S model complexes.

artículo científico publicado en 2003

How does single oxygen atom addition affect the properties of an Fe-nitrile hydratase analogue? The compensatory role of the unmodified thiolate.

artículo científico publicado en 2006

Influence of thiolate ligands on reductive N-O bond activation. Probing the O2(-) binding site of a biomimetic superoxide reductase analogue and examining the proton-dependent reduction of nitrite.

artículo científico

Investigation of the mechanism of formation of a thiolate-ligated Fe(III)-OOH

artículo científico publicado en 2011

Iron L2,3-Edge X-ray Absorption and X-ray Magnetic Circular Dichroism Studies of Molecular Iron Complexes with Relevance to the FeMoco and FeVco Active Sites of Nitrogenase

artículo científico publicado en 2017

Isolation and characterization of a dihydroxo-bridged iron(III,III)(μ-OH)2 diamond core derived from dioxygen

artículo científico publicado en 2013

Ligand oxidations in high-spin nickel thiolate complexes and zinc analogues

artículo científico publicado en 2004

Metal-Assisted Oxo Atom Addition to an Fe(III) Thiolate.

artículo científico publicado en 2016

Metal-carbon bonds in nature.

artículo científico publicado en 1995

Nickel-promoted reductive carbon-sulfur bond cleavage: a model for the first step in the reaction promoted by methyl coenzyme M reductase

scholarly article by Mikyung Cha et al published April 1993 in Inorganic Chemistry

Nitrile hydration by thiolate- and alkoxide-ligated Co-NHase analogues. Isolation of Co(III)-amidate and Co(III)-iminol intermediates.

artículo científico publicado en 2011

Periodic trends within a series of five-coordinate thiolate-ligated [MII(SMe2N4(tren))]+ (M = Mn, Fe, Co, Ni, Cu, Zn) complexes, including a rare example of a stable CuII-thiolate

artículo científico publicado en 2007

Persulfide-bridged iron-molybdenum-sulfur clusters of biological relevance: two synthetic routes and the structures of intermediate and product clusters

artículo científico publicado en 1985

Probing the influence of local coordination environment on ligand binding in nickel hydrogenase model complexes

scholarly article by Mikyung Cha et al published December 1993 in Inorganic Chemistry

Probing the influence of local coordination environment on the properties of Fe-type nitrile hydratase model complexes

artículo científico publicado en 2001

Properties of square-pyramidal alkyl-thiolate Fe(III) complexes, including an analogue of the unmodified form of nitrile hydratase

artículo científico publicado en 2008

Reactivity of Five-Coordinate Models for the Thiolate-Ligated Fe Site of Nitrile Hydratase

scientific article published in 1998

Role of protons in superoxide reduction by a superoxide reductase analogue

artículo científico publicado en 2005

S K-edge X-ray absorption spectroscopy and density functional theory studies of high and low spin {FeNO}7 thiolate complexes: exchange stabilization of electron delocalization in {FeNO}7 and {FeO2}8.

artículo científico publicado en 2010

Spectroscopy of non-heme iron thiolate complexes: insight into the electronic structure of the low-spin active site of nitrile hydratase

artículo científico publicado en 2005

Steric and electronic control over the reactivity of a thiolate-ligated Fe(II) complex with dioxygen and superoxide: reversible mu-oxo dimer formation.

artículo científico publicado en 2004

Structural Comparison of Five-Coordinate Thiolate-Ligated MII= FeII, CoII, NiII, and ZnIIIons Wrapped in a Chiral Helical Ligand

article published in 1998

Structural and spectroscopic characterization of metastable thiolate-ligated manganese(III)-alkylperoxo species

artículo científico

Structural chemistry of vanadium-iron-sulfur clusters containing the cubane-type [VFe3S4]2+ core

Sulfur K-edge XAS and DFT calculations on nitrile hydratase: geometric and electronic structure of the non-heme iron active site

artículo científico publicado en 2006

Synthesis and reactivity of the first structurally characterized heterobimetallic complex containing an unsupported bridging sulfur atom

article published in 1989

Synthesis and structural characterization of a series of Mn(III)OR complexes, including a water-soluble Mn(III)OH that promotes aerobic hydrogen-atom transfer

artículo científico publicado en 2013

Synthetic analogues of cysteinate-ligated non-heme iron and non-corrinoid cobalt enzymes

artículo científico publicado en 2004

Synthetic models for the cysteinate-ligated non-heme iron enzyme superoxide reductase: observation and structural characterization by XAS of an Fe(III)-OOH intermediate

artículo científico publicado en 2002

The first example of a nitrile hydratase model complex that reversibly binds nitriles

artículo científico publicado en 2002

Tuning the Relative Stability and Reactivity of Manganese Dioxygen and Peroxo Intermediates via Systematic Ligand Modification

artículo científico publicado en 2015

Understanding how the thiolate sulfur contributes to the function of the non-heme iron enzyme superoxide reductase.

artículo científico publicado en 2007

Understanding the Mechanism of Superoxide Reductase Promoted Reduction of Superoxide

Water-soluble Fe(II)-H2O complex with a weak O-H bond transfers a hydrogen atom via an observable monomeric Fe(III)-OH.

artículo científico publicado en 2015

Why is there an "inert" metal center in the active site of nitrile hydratase? Reactivity and ligand dissociation from a five-coordinate Co(III) nitrile hydratase model

artículo científico publicado en 2001

X-ray Absorption and Emission Study of Dioxygen Activation by a Small-Molecule Manganese Complex

artículo científico publicado en 2015

X-ray Spectroscopy of Nitric Oxide Binding to Iron in Inactive Nitrile Hydratase and a Synthetic Model Compound

scholarly article by Robert C. Scarrow et al published September 1998 in Journal of the American Chemical Society

Lista de obras de Julie A. Kovacs

A Model for the Low-Spin, Non-Heme, Thiolate-Ligated Iron Site of Nitrile Hydratase

A chloride ion contained in a cobalt 'claw': [Co3(DADIT)3]Cl(PF6)2

A functional model for the cysteinate-ligated non-heme iron enzyme superoxide reductase (SOR).

A model for the interaction of alcohol with the zinc thiolate site of alcohol dehydrogenase

Assembly of vanadium-iron-sulfur cubane clusters from mononuclear and linear trinuclear reactants

Biochemistry. How iron activates O2.

Characterization and dioxygen reactivity of a new series of coordinatively unsaturated thiolate-ligated manganese(II) complexes

Characterization of metastable intermediates formed in the reaction between a Mn(II) complex and dioxygen, including a crystallographic structure of a binuclear Mn(III)-peroxo species

Comparative electronic structures of nitrogenase FeMoco and FeVco

Comparison of Structurally-Related Alkoxide, Amine, and Thiolate-Ligated M (M= Fe, Co) Complexes: the Influence of Thiolates on the Properties of Biologically Relevant Metal Complexes

Comparison of two MnIVMnIV-bis-μ-oxo complexes {[MnIV(N4(6-Me-DPEN))]2(μ-O)2}2+ and {[MnIV(N4(6-Me-DPPN))]2(μ-O)2}2

Correlation between structural, spectroscopic, and reactivity properties within a series of structurally analogous metastable manganese(III)-alkylperoxo complexes

Enhancing reactivity via structural distortion

Formation of a Reactive, Alkyl Thiolate-Ligated FeIII-Superoxo Intermediate Derived from Dioxygen

Geometric and electronic structure of a crystallographically characterized thiolate-ligated binuclear peroxo-bridged cobalt(III) complex

Heterometallic clusters: synthesis and reactions of vanadium-iron-sulfur single- and double-cubane clusters and the structure of [V2Fe6S8Cl4(C2H4S2)2]4-

How Do Oxidized Thiolate Ligands Affect the Electronic and Reactivity Properties of a Nitrile Hydratase Model Compound?

How Do Ring Size and π-Donating Thiolate Ligands Affect Redox-Active, α-Imino-N-heterocycle Ligand Activation?

How Metal Ion Lewis Acidity and Steric Properties Influence the Barrier to Dioxygen Binding, Peroxo O-O Bond Cleavage, and Reactivity

How does cyanide inhibit superoxide reductase? Insight from synthetic FeIIIN4S model complexes.

How does single oxygen atom addition affect the properties of an Fe-nitrile hydratase analogue? The compensatory role of the unmodified thiolate.

Influence of thiolate ligands on reductive N-O bond activation. Probing the O2(-) binding site of a biomimetic superoxide reductase analogue and examining the proton-dependent reduction of nitrite.

Investigation of the mechanism of formation of a thiolate-ligated Fe(III)-OOH

Iron L2,3-Edge X-ray Absorption and X-ray Magnetic Circular Dichroism Studies of Molecular Iron Complexes with Relevance to the FeMoco and FeVco Active Sites of Nitrogenase

Isolation and characterization of a dihydroxo-bridged iron(III,III)(μ-OH)2 diamond core derived from dioxygen

Ligand oxidations in high-spin nickel thiolate complexes and zinc analogues

Metal-Assisted Oxo Atom Addition to an Fe(III) Thiolate.

Metal-carbon bonds in nature.

Nickel-promoted reductive carbon-sulfur bond cleavage: a model for the first step in the reaction promoted by methyl coenzyme M reductase

Nitrile hydration by thiolate- and alkoxide-ligated Co-NHase analogues. Isolation of Co(III)-amidate and Co(III)-iminol intermediates.

Periodic trends within a series of five-coordinate thiolate-ligated [MII(SMe2N4(tren))]+ (M = Mn, Fe, Co, Ni, Cu, Zn) complexes, including a rare example of a stable CuII-thiolate

Persulfide-bridged iron-molybdenum-sulfur clusters of biological relevance: two synthetic routes and the structures of intermediate and product clusters

Probing the influence of local coordination environment on ligand binding in nickel hydrogenase model complexes

Probing the influence of local coordination environment on the properties of Fe-type nitrile hydratase model complexes

Properties of square-pyramidal alkyl-thiolate Fe(III) complexes, including an analogue of the unmodified form of nitrile hydratase

Reactivity of Five-Coordinate Models for the Thiolate-Ligated Fe Site of Nitrile Hydratase

Role of protons in superoxide reduction by a superoxide reductase analogue

S K-edge X-ray absorption spectroscopy and density functional theory studies of high and low spin {FeNO}7 thiolate complexes: exchange stabilization of electron delocalization in {FeNO}7 and {FeO2}8.

Spectroscopy of non-heme iron thiolate complexes: insight into the electronic structure of the low-spin active site of nitrile hydratase

Steric and electronic control over the reactivity of a thiolate-ligated Fe(II) complex with dioxygen and superoxide: reversible mu-oxo dimer formation.

Structural Comparison of Five-Coordinate Thiolate-Ligated MII= FeII, CoII, NiII, and ZnIIIons Wrapped in a Chiral Helical Ligand

Structural and spectroscopic characterization of metastable thiolate-ligated manganese(III)-alkylperoxo species

Structural chemistry of vanadium-iron-sulfur clusters containing the cubane-type [VFe3S4]2+ core

Sulfur K-edge XAS and DFT calculations on nitrile hydratase: geometric and electronic structure of the non-heme iron active site

Synthesis and reactivity of the first structurally characterized heterobimetallic complex containing an unsupported bridging sulfur atom

Synthesis and structural characterization of a series of Mn(III)OR complexes, including a water-soluble Mn(III)OH that promotes aerobic hydrogen-atom transfer

Synthetic analogues of cysteinate-ligated non-heme iron and non-corrinoid cobalt enzymes

Synthetic models for the cysteinate-ligated non-heme iron enzyme superoxide reductase: observation and structural characterization by XAS of an Fe(III)-OOH intermediate

The first example of a nitrile hydratase model complex that reversibly binds nitriles

Tuning the Relative Stability and Reactivity of Manganese Dioxygen and Peroxo Intermediates via Systematic Ligand Modification

Understanding how the thiolate sulfur contributes to the function of the non-heme iron enzyme superoxide reductase.

Understanding the Mechanism of Superoxide Reductase Promoted Reduction of Superoxide

Water-soluble Fe(II)-H2O complex with a weak O-H bond transfers a hydrogen atom via an observable monomeric Fe(III)-OH.

Why is there an "inert" metal center in the active site of nitrile hydratase? Reactivity and ligand dissociation from a five-coordinate Co(III) nitrile hydratase model

X-ray Absorption and Emission Study of Dioxygen Activation by a Small-Molecule Manganese Complex

X-ray Spectroscopy of Nitric Oxide Binding to Iron in Inactive Nitrile Hydratase and a Synthetic Model Compound