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Title: Biomimetic model for [FeFe]-hydrogenase: asymmetrically disubstituted diiron complex with a redox-active 2,2'-bipyridyl ligand

Journal Article · · Dalton Transactions
DOI:https://doi.org/10.1039/C2DT32457A· OSTI ID:1382155
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Research Organization:
Energy Frontier Research Centers (EFRC) (United States). Center for Bio-Inspired Solar Fuel Production (BISfuel)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
DOE Contract Number:
SC0001016
OSTI ID:
1382155
Journal Information:
Dalton Transactions, Vol. 42, Issue 11; Related Information: BISfuel partners with Arizona State University.; ISSN 1477-9226
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English

References (55)

Hydrogen Generation from Weak Acids:  Electrochemical and Computational Studies of a Diiron Hydrogenase Mimic journal October 2007
The organometallic active site of [Fe]hydrogenase: Models and entatic states journal March 2003
Spectroscopically characterized intermediates of catalytic H2 formation by [FeFe] hydrogenase models journal January 2011
Electronic absorption spectra of the iron(II) complexes of 2,2'-bipyridine, 2,2'-bipyrimidine, 1,10-phenanthroline, and 2,2':6',2''-terpyridine and their reduction products journal February 1992
Use of 1,10-phenanthroline in diiron dithiolate derivatives related to the [Fe–Fe] hydrogenase active site journal January 2007
Catalysis of the electrochemical H evolution by di-iron sub-site models journal August 2005
Ligand Design for Electrochemically Controlling Stoichiometric and Catalytic Reactivity of Transition Metals journal April 1998
Transient FTIR spectroelectrochemical and stopped-flow detection of a mixed valence {Fe(i)–Fe(ii)} bridging carbonyl intermediate with structural elements and spectroscopic characteristics of the di-iron sub-site of all-iron hydrogenase journal March 2002
Infrared Studies of the CO-Inhibited Form of the Fe-Only Hydrogenase from Clostridium pasteurianum I:  Examination of Its Light Sensitivity at Cryogenic Temperatures † journal February 2002
N-Heterocyclic Carbene Ligands in Nonsymmetric Diiron Models of Hydrogenase Active Sites journal April 2007
Synthetic and Structural Studies on [Fe 2 (SR) 2 (CN) x (CO) 6 - x ] x - as Active Site Models for Fe-Only Hydrogenases journal December 2001
Electrocatalysis of hydrogen production by active site analogues of the iron hydrogenase enzyme: structure/function relationships journal January 2003
Hydrogenase sophistication journal January 1999
Unsaturated, Mixed-Valence Diiron Dithiolate Model for the Hox State of the [FeFe] Hydrogenase journal August 2007
Synthesis of the H-cluster framework of iron-only hydrogenase journal February 2005
2,2'-Bipyridine Complexes. I. Polarized Crystal Spectra of Tris (2,2'-bipyridine)copper(II), -nickel(II), -cobalt(II), -iron(II), and -ruthenium(II) journal May 1966
Electrogenerated chemiluminescence. XIII. Electrochemical and electrogenerated chemiluminescence studies of ruthenium chelates journal October 1973
Iron-Only Hydrogenase Mimics. Thermodynamic Aspects of the Use of Electrochemistry to Evaluate Catalytic Efficiency for Hydrogen Generation journal November 2006
BIOCHEMISTRY:Biological Hydrogen Production: Not So Elementary journal December 1998
Evidence for the Formation of Terminal Hydrides by Protonation of an Asymmetric Iron Hydrogenase Active Site Mimic journal April 2007
Dual Electron Uptake by Simultaneous Iron and Ligand Reduction in an N-Heterocyclic Carbene Substituted [FeFe] Hydrogenase Model Compound journal August 2005
Binding of Exogenously Added Carbon Monoxide at the Active Site of the Iron-Only Hydrogenase (CpI) from Clostridium pasteurianum † , ‡ journal October 1999
Electrochemical and theoretical investigations of the reduction of [Fe2(CO)5L{µ-SCH2XCH2S}] complexes related to [FeFe] hydrogenase journal January 2007
De Novo Design of Synthetic Di-Iron(I) Complexes as Structural Models of the Reduced Form of Iron−Iron Hydrogenase journal February 2006
Models of the iron-only hydrogenase: Synthesis and protonation of bridge and chelate complexes [Fe2(CO)4{Ph2P(CH2)nPPh2}(μ-pdt)] (n=2–4) – evidence for a terminal hydride intermediate journal August 2008
Biomimetic Hydrogen Evolution Catalyzed by an Iron Carbonyl Thiolate journal September 2001
Carbon Monoxide and Cyanide Ligands in a Classical Organometallic Complex Model for Fe-Only Hydrogenase journal November 1999
Structural and Electronic Properties of the [FeFe] Hydrogenase H-Cluster in Different Redox and Protonation States. A DFT Investigation journal July 2008
Diiron chelate complexes relevant to the active site of the iron-only hydrogenase journal August 2008
Crystallographic and FTIR Spectroscopic Evidence of Changes in Fe Coordination Upon Reduction of the Active Site of the Fe-Only Hydrogenase from Desulfovibrio d esulfuricans journal February 2001
Experimental and Computational Study of the Structural and Electronic Properties of Fe II (2,2′-bipyridine)(mes) 2 and [Fe II (2,2′-bipyridine)(mes) 2 ] − , a Complex Containing a 2,2′-Bipyridyl Radical Anion journal July 2010
Chelate Control of Diiron(I) Dithiolates Relevant to the [Fe−Fe]- Hydrogenase Active Site journal March 2007
Organometallic Diiron Complex Chemistry Related to the [2Fe] H Subsite of [FeFe]H 2 ase : Organometallic Diiron Complex Chemistry journal September 2008
X-ray Crystal Structure of the Fe-Only Hydrogenase (CpI) from Clostridium pasteurianum to 1.8 Angstrom Resolution journal December 1998
A short history of SHELX journal December 2007
Research on Soluble Metal Sulfides:  From Polysulfido Complexes to Functional Models for the Hydrogenases journal January 2004
Combining acid–base, redox and substrate binding functionalities to give a complete model for the [FeFe]-hydrogenase journal October 2011
The Hydrophilic Phosphatriazaadamantane Ligand in the Development of H 2 Production Electrocatalysts:  Iron Hydrogenase Model Complexes journal September 2004
Chemistry and the hydrogenases journal January 2003
Hydrogenases: Hydrogen-Activating Enzymes journal March 2002
A low-spin iron with CN and CO as intrinsic ligands forms the core of the active site in [Fe]-hydrogenases journal December 1998
Review of electrochemical studies of complexes containing the Fe2S2 core characteristic of [FeFe]-hydrogenases including catalysis by these complexes of the reduction of acids to form dihydrogen journal August 2009
H 2 Evolution and Molecular Electrocatalysts: Determination of Overpotentials and Effect of Homoconjugation journal November 2010
Electron and proton transfers at diiron dithiolate sites relevant to the catalysis of proton reduction by the [FeFe]-hydrogenases journal May 2009
Non-innocent bma ligand in a dissymetrically disubstituted diiron dithiolate related to the active site of the [FeFe] hydrogenases journal October 2010
Electron Delocalization from the Fullerene Attachment to the Diiron Core within the Active-Site Mimics of [FeFe]Hydrogenase journal May 2012
Desulfovibrio desulfuricans iron hydrogenase: the structure shows unusual coordination to an active site Fe binuclear center journal January 1999
On the electronic structure of the hydrogenase H-cluster journal January 2006
Small molecule mimics of hydrogenases: hydrides and redox journal January 2009
Structural and Functional Analogues of the Active Sites of the [Fe]-, [NiFe]-, and [FeFe]-Hydrogenases † journal June 2009
Influence of a Pendant Amine in the Second Coordination Sphere on Proton Transfer at a Dissymmetrically Disubstituted Diiron System Related to the [2Fe] H Subsite of [FeFe]H 2 ase journal December 2008
Redox-Switched Oxidation of Dihydrogen Using a Non-Innocent Ligand journal January 2008
Terminal Hydride in [FeFe]-Hydrogenase Model Has Lower Potential for H 2 Production Than the Isomeric Bridging Hydride journal April 2008
Hydrogenase enzymes: Recent structural studies and active site models journal August 2009
FTIR Characterization of the Active Site of the Fe-hydrogenase from Desulfovibrio desulfuricans journal October 2000

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Related Subjects

catalysis (homogeneous)
catalysis (heterogeneous)
solar (fuels)
photosynthesis (natural and artificial)
bio-inspired
hydrogen and fuel cells
electrodes - solar
charge transport
materials and chemistry by design
synthesis (novel materials)
synthesis (self-assembly)