Synthesis of a [3Fe2S] cluster with low redox potential from [2Fe2S] hydrogenase models: electrochemical and photochemical generation of hydrogen
2011 (English)In: European Journal of Inorganic Chemistry, ISSN 1434-1948, E-ISSN 1099-0682, Vol. 2011, no 7, 1100-1105 p.Article in journal (Refereed) Published
In the attempted replacement of carbon monoxide by the bis(phosphane) dppv in a dinuclear [2Fe2S] complex, a trinuclear [3Fe2S] complex with two bis(phosphane) ligands was unexpectedly obtained. On protonation, this gave a bridged hydride complex with an unusually low potential for the reduction of protons to molecular hydrogen. The redox potential also appears sufficiently positive for direct electron transfer from an excited [Ru(bpy)(3)](2+) sensitizer.
Place, publisher, year, edition, pages
Wiley-VCH Verlag GmbH 3690 & Co. KGaA, Weinheim , 2011. Vol. 2011, no 7, 1100-1105 p.
IdentifiersURN: urn:nbn:se:su:diva-64812DOI: 10.1002/ejic.201000872ISI: 000288099000021OAI: oai:DiVA.org:su-64812DiVA: diva2:458961
authorCount :72011-11-242011-11-242012-01-02Bibliographically approved