1
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Abaalkhail SA, Abul-Futouh H, Görls H, Weigand W. Electrochemical Behavior of Mono‐Substituted [FeFe]‐Hydrogenase H‐Cluster Mimic Mediated by Stannylated Dithiolato Ligand. Z Anorg Allg Chem 2022. [DOI: 10.1002/zaac.202200221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | - Hassan Abul-Futouh
- The Hashemite University Chemistry P.O. Box 330127, Zarqa 13133 13133 Zaraqa JORDAN
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2
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Kleinhaus JT, Wittkamp F, Yadav S, Siegmund D, Apfel UP. [FeFe]-Hydrogenases: maturation and reactivity of enzymatic systems and overview of biomimetic models. Chem Soc Rev 2021; 50:1668-1784. [DOI: 10.1039/d0cs01089h] [Citation(s) in RCA: 71] [Impact Index Per Article: 23.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
[FeFe]-hydrogenases recieved increasing interest in the last decades. This review summarises important findings regarding their enzymatic reactivity as well as inorganic models applied as electro- and photochemical catalysts.
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Affiliation(s)
| | | | - Shanika Yadav
- Inorganic Chemistry I
- Ruhr University Bochum
- 44801 Bochum
- Germany
| | - Daniel Siegmund
- Department of Electrosynthesis
- Fraunhofer UMSICHT
- 46047 Oberhausen
- Germany
| | - Ulf-Peter Apfel
- Inorganic Chemistry I
- Ruhr University Bochum
- 44801 Bochum
- Germany
- Department of Electrosynthesis
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3
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Electrochemical and Computational Insights into the Reduction of [Fe2(CO)6{µ-(SCH2)2GeMe2}] Hydrogenase H-Cluster Mimic. INORGANICS 2019. [DOI: 10.3390/inorganics7040050] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The electrochemical reduction of the complex [Fe2(CO)6{µ-(SCH2)2GeMe2}] (1) under N2 and CO is reported applying cyclic voltammetry. Reduction of complex 1 in CO saturated solutions prevents the possible release of CO from the dianion 12−, while the latter reacts with additional CO forming a spectroscopically uncharacterized product P1. This product undergoes a reversible redox process at E1/2 = −0.70 V (0.2 V∙s−1). In this report, the structure of the neutral complex 1, isomers of dianionic form of 1, and P1 are described applying DFT computations. Furthermore, we propose reaction pathways for H2 production on the basis of the cyclic voltammetry of complex 1 in presence of the strong acid CF3SO3H.
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4
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Abul-Futouh H, Almazahreh LR, Harb MK, Görls H, El-Khateeb M, Weigand W. [FeFe]-Hydrogenase H-Cluster Mimics with Various -S(CH 2) nS- Linker Lengths (n = 2-8): A Systematic Study. Inorg Chem 2017; 56:10437-10451. [PMID: 28809489 DOI: 10.1021/acs.inorgchem.7b01398] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The effect of the nature of the dithiolato ligand on the physical and electrochemical properties of synthetic H-cluster mimics of the [FeFe]-hydrogenase is still of significant concern. In this report we describe the cyclization of various alkanedithiols to afford cyclic disulfide, tetrasulfide, and hexasulfide compounds. The latter compounds were used as proligands for the synthesis of a series of [FeFe]-hydrogenase H-cluster mimics having the general formulas [Fe2(CO)6{μ-S(CH2)nS}] (n = 4-8), [Fe2(CO)6{μ-S(CH2)nS}]2 (n = 6-8), and [Fe2(CO)6{(μ-S(CH2)nS)2}] (n = 6-8). The resulting complexes were characterized by 1H and 13C{1H} NMR and IR spectroscopic techniques, mass spectrometry, and elemental analysis as well as X-ray analysis. The purpose of this research was to study the influence of the systematic increase of n from 2 to 7 on the redox potentials of the models and the catalytic ability in the presence of acetic acid (AcOH) by applying cyclic voltammetry.
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Affiliation(s)
- Hassan Abul-Futouh
- Institut für Anorganische und Analytische Chemie, Friedrich-Schiller-Universität Jena , Humboldt Str. 8, 07743 Jena, Germany
| | - Laith R Almazahreh
- Institut für Anorganische und Analytische Chemie, Friedrich-Schiller-Universität Jena , Humboldt Str. 8, 07743 Jena, Germany.,ERCOSPLAN Ingenieurbüro Anlagentechnik GmbH , Arnstädter Straße 28, 99096 Erfurt, Germany
| | - Mohammad Kamal Harb
- Department of Pharmacy, Al-Zytoonah University of Jordan , P.O. Box 130, Amman 11733, Jordan
| | - Helmar Görls
- Institut für Anorganische und Analytische Chemie, Friedrich-Schiller-Universität Jena , Humboldt Str. 8, 07743 Jena, Germany
| | - Mohammad El-Khateeb
- Chemistry Department, Jordan University of Science and Technology , Irbid 22110, Jordan
| | - Wolfgang Weigand
- Institut für Anorganische und Analytische Chemie, Friedrich-Schiller-Universität Jena , Humboldt Str. 8, 07743 Jena, Germany
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5
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Abul-Futouh H, El-khateeb M, Görls H, Asali KJ, Weigand W. Selenium makes the difference: protonation of [FeFe]-hydrogenase mimics with diselenolato ligands. Dalton Trans 2017; 46:2937-2947. [DOI: 10.1039/c7dt00057j] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthetic models of the active site of an [FeFe]-hydrogenase containing a Sn atom in the bridgehead of the diselenato ligand, namely [Fe2(CO)6{μ-(SeCH2Se)SnMe2}],3and [Fe2(CO)6{μ-(SeCH2)2SnMe2}],4have been synthesized and characterized by spectroscopic methods.
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Affiliation(s)
- Hassan Abul-Futouh
- Institut für Anorganische und Analytische Chemie
- Friedrich-Schiller-Universität Jena
- 07743 Jena
- Germany
| | - Mohammad El-khateeb
- Chemistry Department
- Jordan University of Science and Technology
- Irbid 22110
- Jordan
| | - Helmar Görls
- Institut für Anorganische und Analytische Chemie
- Friedrich-Schiller-Universität Jena
- 07743 Jena
- Germany
| | - Khalil Jamil Asali
- Chemistry Department
- Jordan University of Science and Technology
- Irbid 22110
- Jordan
| | - Wolfgang Weigand
- Institut für Anorganische und Analytische Chemie
- Friedrich-Schiller-Universität Jena
- 07743 Jena
- Germany
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6
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Abul-Futouh H, Almazahreh LR, Sakamoto T, Stessman NYT, Lichtenberger DL, Glass RS, Görls H, El-Khateeb M, Schollhammer P, Mloston G, Weigand W. [FeFe]-Hydrogenase H-Cluster Mimics with Unique Planar μ-(SCH2)2ER2Linkers (E=Ge and Sn). Chemistry 2016; 23:346-359. [DOI: 10.1002/chem.201603843] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2016] [Indexed: 12/22/2022]
Affiliation(s)
- Hassan Abul-Futouh
- Institut für Anorganische und Analytische Chemie; Friedrich-Schiller-Universität Jena; Humboldt Str. 8 07743 Jena Germany
| | - Laith R. Almazahreh
- Institut für Anorganische und Analytische Chemie; Friedrich-Schiller-Universität Jena; Humboldt Str. 8 07743 Jena Germany
| | - Takahiro Sakamoto
- Department of Chemistry and Biochemistry; The University of Arizona; Tucson AZ 85721 USA
| | - Nhu Y. T. Stessman
- Department of Chemistry and Biochemistry; The University of Arizona; Tucson AZ 85721 USA
| | | | - Richard S. Glass
- Department of Chemistry and Biochemistry; The University of Arizona; Tucson AZ 85721 USA
| | - Helmar Görls
- Institut für Anorganische und Analytische Chemie; Friedrich-Schiller-Universität Jena; Humboldt Str. 8 07743 Jena Germany
| | - Mohammad El-Khateeb
- Chemistry Department; Jordan University of Science and Technology; Irbid 22110 Jordan
| | - Philippe Schollhammer
- UMR CNRS 6521; Université de Bretagne Occidentale; 6 avenue Le Gorgeu, C.S. 93837 29238 Brest-Cedex France
| | - Grzegorz Mloston
- Section of Heteroorganic Compounds; University of Lodz; Tamka 12 91-403 Łódź Poland
| | - Wolfgang Weigand
- Institut für Anorganische und Analytische Chemie; Friedrich-Schiller-Universität Jena; Humboldt Str. 8 07743 Jena Germany
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7
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Abstract
Virtually all organosulfur compounds react with Fe(0) carbonyls to give the title complexes. These reactions are reviewed in light of major advances over the past few decades, spurred by interest in Fe2(μ-SR)2(CO)x centers at the active sites of the [FeFe]-hydrogenase enzymes. The most useful synthetic route to Fe2(μ-SR)2(CO)6 involves the reaction of thiols with Fe2(CO)9 and Fe3(CO)12. Such reactions can proceed via mono-, di-, and triiron intermediates. The reactivity of Fe(0) carbonyls toward thiols is highly chemoselective, and the resulting dithiolato complexes are fairly rugged. Thus, many complexes tolerate further synthetic elaboration directed at the organic substituents. A second major route involves alkylation of Fe2(μ-S2)(CO)6, Fe2(μ-SH)2(CO)6, and Li2Fe2(μ-S)2(CO)6. This approach is especially useful for azadithiolates Fe2[(μ-SCH2)2NR](CO)6. Elaborate complexes arise via addition of the FeSH group to electrophilic alkenes, alkynes, and carbonyls. Although the first example of Fe2(μ-SR)2(CO)6 was prepared from ferrous reagents, ferrous compounds are infrequently used, although the Fe(II)(SR)2 + Fe(0) condensation reaction is promising. Almost invariably low-yielding, the reaction of Fe3(CO)12, S8, and a variety of unsaturated substrates results in C-H activation, affording otherwise inaccessible derivatives. Thiones and related C═S-containing reagents are highly reactive toward Fe(0), often giving complexes derived from substituted methanedithiolates and C-H activation.
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Affiliation(s)
- Yulong Li
- School of Chemistry and Pharmaceutical Engineering, Sichuan University of Science & Engineering, Zigong 643000, China
- School of Chemical Sciences, University of Illinois at Urbana–Champaign, Urbana, Illinois 61801, United States
| | - Thomas B. Rauchfuss
- School of Chemical Sciences, University of Illinois at Urbana–Champaign, Urbana, Illinois 61801, United States
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8
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Goy R, Bertini L, Elleouet C, Görls H, Zampella G, Talarmin J, De Gioia L, Schollhammer P, Apfel UP, Weigand W. A sterically stabilized FeI–FeI semi-rotated conformation of [FeFe] hydrogenase subsite model. Dalton Trans 2015; 44:1690-9. [DOI: 10.1039/c4dt03223c] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Semi-rotated state – As the first example so far a [FeIFeI] H2ase model complex with a bulky silicon-containing dithiolate bridge is reported showing a semi-rotated geometry without the need of stabilization via agostic interactions.
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Affiliation(s)
- Roman Goy
- Institut für Anorganische und Analytische Chemie
- Friedrich-Schiller-Universität
- 07743 Jena
- Germany
| | - Luca Bertini
- Department of Biotechnology and Biosciences
- University of Milano-Bicocca
- Italy
| | - Catherine Elleouet
- University of Brest
- CNRS
- UMR 6521
- Chimie
- Electrochimie Moléculaires et Chimie Analytique
| | - Helmar Görls
- Institut für Anorganische und Analytische Chemie
- Friedrich-Schiller-Universität
- 07743 Jena
- Germany
| | - Giuseppe Zampella
- Department of Biotechnology and Biosciences
- University of Milano-Bicocca
- Italy
| | - Jean Talarmin
- University of Brest
- CNRS
- UMR 6521
- Chimie
- Electrochimie Moléculaires et Chimie Analytique
| | - Luca De Gioia
- Department of Biotechnology and Biosciences
- University of Milano-Bicocca
- Italy
| | - Philippe Schollhammer
- University of Brest
- CNRS
- UMR 6521
- Chimie
- Electrochimie Moléculaires et Chimie Analytique
| | - Ulf-Peter Apfel
- Inorganic Chemistry I/Bioinorganic Chemistry
- Ruhr-Universität Bochum
- 44780 Bochum
- Germany
| | - Wolfgang Weigand
- Institut für Anorganische und Analytische Chemie
- Friedrich-Schiller-Universität
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
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9
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In-noi O, Haller KJ, Hall GB, Brezinski WP, Marx JM, Sakamoto T, Evans DH, Glass RS, Lichtenberger DL. Electrochemical, Spectroscopic, and Computational Study of Bis(μ-methylthiolato)diironhexacarbonyl: Homoassociative Stabilization of the Dianion and a Chemically Reversible Reduction/Reoxidation Cycle. Organometallics 2014. [DOI: 10.1021/om5004122] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Orrasa In-noi
- School
of Chemistry, Institute of Science, Suranaree University of Technology, Nakhon
Ratchasima 30000 Thailand
| | - Kenneth J. Haller
- School
of Chemistry, Institute of Science, Suranaree University of Technology, Nakhon
Ratchasima 30000 Thailand
| | - Gabriel B. Hall
- Department
of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721, United States
| | - William P. Brezinski
- Department
of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721, United States
| | - Jacob M. Marx
- Department
of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721, United States
| | - Taka Sakamoto
- Department
of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721, United States
| | - Dennis H. Evans
- Department
of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Richard S. Glass
- Department
of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721, United States
| | - Dennis L. Lichtenberger
- Department
of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721, United States
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10
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11
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Goy R, Apfel UP, Elleouet C, Escudero D, Elstner M, Görls H, Talarmin J, Schollhammer P, González L, Weigand W. A Silicon-Heteroaromatic System as Photosensitizer for Light-Driven Hydrogen Production by Hydrogenase Mimics. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300537] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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12
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Apfel UP, Görls H, Felton GAN, Evans DH, Glass RS, Lichtenberger DL, Weigand W. {1,1′-(Dimethylsilylene)bis[methanechalcogenolato]}diiron Complexes [2Fe2E(Si)] (E=S, Se, Te) - [FeFe] Hydrogenase Models. Helv Chim Acta 2012. [DOI: 10.1002/hlca.201200429] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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13
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Gimbert-Suriñach C, Bhadbhade M, Colbran SB. Bridgehead Hydrogen Atoms Are Important: Unusual Electrochemistry and Proton Reduction at Iron Dimers with Ferrocenyl-Substituted Phosphido Bridges. Organometallics 2012. [DOI: 10.1021/om201126w] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Carolina Gimbert-Suriñach
- School of Chemistry and ‡Mark Wainwright Analytical Centre, University of New South Wales, Sydney,
New South Wales 2052, Australia
| | - Mohan Bhadbhade
- School of Chemistry and ‡Mark Wainwright Analytical Centre, University of New South Wales, Sydney,
New South Wales 2052, Australia
| | - Stephen B. Colbran
- School of Chemistry and ‡Mark Wainwright Analytical Centre, University of New South Wales, Sydney,
New South Wales 2052, Australia
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14
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Mebi CA, Karr DS, Gao R. Diironhexacarbonyl clusters with imide and amine ligands: hydrogen evolution catalysts. J COORD CHEM 2011. [DOI: 10.1080/00958972.2011.638714] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Affiliation(s)
- Charles A. Mebi
- a Department of Physical Sciences , Arkansas Tech University , Russellville , AR , USA
| | - Derek S. Karr
- a Department of Physical Sciences , Arkansas Tech University , Russellville , AR , USA
| | - Ruixiao Gao
- a Department of Physical Sciences , Arkansas Tech University , Russellville , AR , USA
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15
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Apfel UP, Halpin Y, Görls H, Vos JG, Weigand W. Influence of the Introduction of Cyanido and Phosphane Ligands in Multifunctionalized (Mercaptomethyl)silane [FeFe] Hydrogenase Model Systems. Eur J Inorg Chem 2010. [DOI: 10.1002/ejic.201000918] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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16
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Apfel UP, Troegel D, Halpin Y, Tschierlei S, Uhlemann U, Görls H, Schmitt M, Popp J, Dunne P, Venkatesan M, Coey M, Rudolph M, Vos JG, Tacke R, Weigand W. Models for the Active Site in [FeFe] Hydrogenase with Iron-Bound Ligands Derived from Bis-, Tris-, and Tetrakis(mercaptomethyl)silanes. Inorg Chem 2010; 49:10117-32. [DOI: 10.1021/ic101399k] [Citation(s) in RCA: 67] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ulf-Peter Apfel
- Institut für Anorganische und Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, D-07743 Jena, Germany
| | - Dennis Troegel
- Institut für Anorganische Chemie, Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Yvonne Halpin
- Solar Energy Conversion SRC, School of Chemical Sciences, Dublin City University, Dublin 9, Ireland
| | - Stefanie Tschierlei
- Institut für Physikalische Chemie, Friedrich-Schiller-Universität Jena, Helmholtzweg 4, D-07743 Jena, Germany, and Institut für Photonische Technologien, Friedrich-Schiller-Universität Jena, Albert-Einstein-Strasse 9, D-07745 Jena, Germany
| | - Ute Uhlemann
- Institut für Physikalische Chemie, Friedrich-Schiller-Universität Jena, Helmholtzweg 4, D-07743 Jena, Germany, and Institut für Photonische Technologien, Friedrich-Schiller-Universität Jena, Albert-Einstein-Strasse 9, D-07745 Jena, Germany
| | - Helmar Görls
- Institut für Anorganische und Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, D-07743 Jena, Germany
| | - Michael Schmitt
- Institut für Physikalische Chemie, Friedrich-Schiller-Universität Jena, Helmholtzweg 4, D-07743 Jena, Germany, and Institut für Photonische Technologien, Friedrich-Schiller-Universität Jena, Albert-Einstein-Strasse 9, D-07745 Jena, Germany
| | - Jürgen Popp
- Institut für Physikalische Chemie, Friedrich-Schiller-Universität Jena, Helmholtzweg 4, D-07743 Jena, Germany, and Institut für Photonische Technologien, Friedrich-Schiller-Universität Jena, Albert-Einstein-Strasse 9, D-07745 Jena, Germany
| | - Peter Dunne
- SFI-Trinity Nanoscience Laboratory, Physics Department, Trinity College, Dublin 2, Ireland
| | - Munuswamy Venkatesan
- SFI-Trinity Nanoscience Laboratory, Physics Department, Trinity College, Dublin 2, Ireland
| | - Michael Coey
- SFI-Trinity Nanoscience Laboratory, Physics Department, Trinity College, Dublin 2, Ireland
| | - Manfred Rudolph
- Institut für Anorganische und Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, D-07743 Jena, Germany
| | - Johannes G. Vos
- Solar Energy Conversion SRC, School of Chemical Sciences, Dublin City University, Dublin 9, Ireland
| | - Reinhold Tacke
- Institut für Anorganische Chemie, Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Wolfgang Weigand
- Institut für Anorganische und Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, D-07743 Jena, Germany
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17
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Chen J, Vannucci AK, Mebi CA, Okumura N, Borowski SC, Swenson M, Lockett LT, Evans DH, Glass RS, Lichtenberger DL. Synthesis of Diiron Hydrogenase Mimics Bearing Hydroquinone and Related Ligands. Electrochemical and Computational Studies of the Mechanism of Hydrogen Production and the Role of O−H···S Hydrogen Bonding. Organometallics 2010. [DOI: 10.1021/om100396j] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jinzhu Chen
- Department of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721-0041
| | - Aaron K. Vannucci
- Department of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721-0041
| | - Charles A. Mebi
- Department of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721-0041
| | - Noriko Okumura
- Department of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721-0041
| | - Susan C. Borowski
- Department of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721-0041
| | - Matthew Swenson
- Department of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721-0041
| | - L. Tori Lockett
- Department of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721-0041
| | - Dennis H. Evans
- Department of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721-0041
| | - Richard S. Glass
- Department of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721-0041
| | - Dennis L. Lichtenberger
- Department of Chemistry and Biochemistry, The University of Arizona, Tucson, Arizona 85721-0041
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18
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Harb MK, Niksch T, Windhager J, Görls H, Holze R, Lockett LT, Okumura N, Evans DH, Glass RS, Lichtenberger DL, El-khateeb M, Weigand W. Synthesis and Characterization of Diiron Diselenolato Complexes Including Iron Hydrogenase Models. Organometallics 2009. [DOI: 10.1021/om800748p] [Citation(s) in RCA: 79] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mohammad K. Harb
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
| | - Tobias Niksch
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
| | - Jochen Windhager
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
| | - Helmar Görls
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
| | - Rudolf Holze
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
| | - L. Tori Lockett
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
| | - Noriko Okumura
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
| | - Dennis H. Evans
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
| | - Richard S. Glass
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
| | - Dennis L. Lichtenberger
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
| | - Mohammad El-khateeb
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
| | - Wolfgang Weigand
- Institut für Anorganische and Analytische Chemie, Friedrich-Schiller-Universität Jena, August-Bebel-Strasse 2, 07743 Jena, Germany, Chemistry Department, Jordan University of Science and Technology, 22110 Irbid, Jordan, Institut für Chemie, Technische Universität Chemnitz, Strasse der Nationen 62, 09111 Chemnitz, Germany, and Department of Chemistry, The University of Arizona, Tucson, Arizona 85721
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Petro BJ, Vannucci AK, Lockett LT, Mebi C, Kottani R, Gruhn NE, Nichol GS, Goodyer PA, Evans DH, Glass RS, Lichtenberger DL. Photoelectron spectroscopy of dithiolatodiironhexacarbonyl models for the active site of [Fe–Fe] hydrogenases: Insight into the reorganization energy of the “rotated” structure in the enzyme. J Mol Struct 2008. [DOI: 10.1016/j.molstruc.2008.04.024] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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