Literature DB >> 20596574

Directing protonation in [FeFe] hydrogenase active site models by modifications in their second coordination sphere.

Salah Ezzaher1, Adolf Gogoll, Clemens Bruhn, Sascha Ott.   

Abstract

Subtle changes in the second coordination sphere of [Cl(2)bdtFe(2)(CO)(4)(Ph(2)P-CH(2)-X-CH(2)-PPh(2))] (bdt = benzene-1,2-dithiolate, X = NCH(3), NCH(2)CF(3), CH(2)) that do not influence the electronic character of the Fe(2) center can however direct protonation to three different sites: the N in the bis-phosphane, the Fe-Fe bond or the bdt-S.

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Year:  2010        PMID： 20596574     DOI： 10.1039/c0cc00724b

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  13 in total

1.  The oxidative inactivation of FeFe hydrogenase reveals the flexibility of the H-cluster.

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Review 2.  Hydrogenase Enzymes and Their Synthetic Models: The Role of Metal Hydrides.

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3.  Electro- and Solar-Driven Fuel Synthesis with First Row Transition Metal Complexes.

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Journal:  Chem Rev       Date:  2019-02-15       Impact factor: 60.622

4.  Terminal vs bridging hydrides of diiron dithiolates: protonation of Fe2(dithiolate)(CO)2(PMe3)4.

Authors:  Riccardo Zaffaroni; Thomas B Rauchfuss; Danielle L Gray; Luca De Gioia; Giuseppe Zampella
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5.  Ferrous Carbonyl Dithiolates as Precursors to FeFe, FeCo, and FeMn Carbonyl Dithiolates.

Authors:  Maria E Carroll; Jinzhu Chen; Danielle E Gray; James C Lansing; Thomas B Rauchfuss; David Schilter; Phillip I Volkers; Scott R Wilson
Journal:  Organometallics       Date:  2014-02-03       Impact factor: 3.876

6.  An iron-iron hydrogenase mimic with appended electron reservoir for efficient proton reduction in aqueous media.

Authors:  René Becker; Saeed Amirjalayer; Ping Li; Sander Woutersen; Joost N H Reek
Journal:  Sci Adv       Date:  2016-01-22       Impact factor: 14.136

7.  A Functional Hydrogenase Mimic Chemisorbed onto Fluorine-Doped Tin Oxide Electrodes: A Strategy towards Water Splitting Devices.

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Journal:  ChemSusChem       Date:  2017-12-19       Impact factor: 8.928

8.  A structural view of synthetic cofactor integration into [FeFe]-hydrogenases.

Authors:  J Esselborn; N Muraki; K Klein; V Engelbrecht; N Metzler-Nolte; U-P Apfel; E Hofmann; G Kurisu; T Happe
Journal:  Chem Sci       Date:  2015-10-26       Impact factor: 9.825

9.  Structural Study of the Compounds Formed in the Reactions of FeCl3·6H2O with Ni(OH)2 in the Presence of Dithiolenes HSRSH (R = C6H2Cl2 or C6H4).

Authors:  Esther Delgado; Elisa Hernández; María Pérez; Josefina Perles; Félix Zamora
Journal:  Molecules       Date:  2020-05-10       Impact factor: 4.411

10.  Hydrogenase Mimics in M12 L24 Nanospheres to Control Overpotential and Activity in Proton-Reduction Catalysis.

Authors:  Riccardo Zaffaroni; Nicole Orth; Ivana Ivanović-Burmazović; Joost N H Reek
Journal:  Angew Chem Int Ed Engl       Date:  2020-08-17       Impact factor: 16.823
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