Literature DB >> 21912795

Bio-inspired hydrogenase models: mixed-valence triion complexes as proton reduction catalysts.

Shishir Ghosh1, Graeme Hogarth, Katherine B Holt, Shariff E Kabir, Ahibur Rahaman, David G Unwin.   

Abstract

Mixed-valence triiron complexes Fe(3)(CO)(7-x)(PPh(3))(x)(μ-edt)(2) (x = 0-2) have been prepared and are shown to act as proton reduction catalysts. Catalysis takes place via an ECEC mechanism with a reduced overpotential of ca. 0.45 V for Fe(3)(CO)(7)(μ-edt)(2) as compared to the corresponding diiron complex. This journal is © The Royal Society of Chemistry 2011

Entities:  

Mesh：

Substances：

Year:  2011        PMID： 21912795     DOI： 10.1039/c1cc13249k

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


  3 in total

1.  ATP-independent substrate reduction by nitrogenase P-cluster variant.

Authors:  Chi Chung Lee; Yilin Hu; Markus W Ribbe
Journal:  Proc Natl Acad Sci U S A       Date:  2012-04-16       Impact factor: 11.205

2.  Hepta-carbonyl-bis-(μ-propane-1,3-di-thiol-ato)triiron(I,II)(2 Fe-Fe).

Authors:  Mingqiang Hu; Chengbing Ma; Huimin Wen; Honghua Cui; Changneng Chen
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2014-03-08

3.  Bioinspired Hydrogenase Models: The Mixed-Valence Triiron Complex [Fe3(CO)7(μ-edt)2] and Phosphine Derivatives [Fe3(CO)7-x (PPh3) x (μ-edt)2] (x = 1, 2) and [Fe3(CO)5(κ2-diphosphine)(μ-edt)2] as Proton Reduction Catalysts.

Authors:  Ahibur Rahaman; Shishir Ghosh; David G Unwin; Sucharita Basak-Modi; Katherine B Holt; Shariff E Kabir; Ebbe Nordlander; Michael G Richmond; Graeme Hogarth
Journal:  Organometallics       Date:  2014-03-05       Impact factor: 3.876
  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.