title: Decomposition of a Mixed-Valence [2Fe-2S] Cluster to Linear Tetra-Ferric and Ferrous Clusters.
abstract: Despite the ease of preparing di-ferric [2Fe-2S] clusters, preparing stable mixed-valence analogues remains a challenge, as these clusters have limited thermal stability. Herein we identify two decomposition products of the mixed-valence thiosalicylate-ligated [2Fe-2S] cluster, [Fe2S2(SArCOO)2]3-((SArCOO)2-= thiosalicylate).
authors: Department of Chemistry, University of Washington, Box 351700, Seattle, Washington 98195-1700, United States.
authors: Caroline T
authors: CT
authors: Saouma
authors: Werner
authors: W
authors: Kaminsky
authors: James M
authors: JM
authors: Mayer
keywords: clusters; iron; sulfur
references: J Am Chem Soc. 2012 May 2;134(17):7293-6
references: 22519585
references: Chem Rev. 2004 Feb;104(2):527-59
references: 14871134
references: Proc Natl Acad Sci U S A. 2007 Sep 4;104(36):14342-7
references: 17766440
references: Acta Crystallogr B. 2002 Jun;58(Pt 3 Pt 1):380-8
references: 12037359
references: Science. 1997 Aug 1;277(5326):653-9
references: 9235882
references: Dalton Trans. 2009 Jul 7;(25):4908-17
references: 19662283
references: Angew Chem Int Ed Engl. 2008;47(49):9537-41
references: 18972470
references: Inorg Chem. 2010 Jul 5;49(13):5853-8
references: 20518488
references: Chem Rev. 1996 Mar 28;96(2):877-910
references: 11848774
references: Angew Chem Int Ed Engl. 2011 Sep 19;50(39):9191-4
references: 21919155
references: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references: 18156677