Novel Main Group-Transition Metal Cluster Compounds Incorporating Antimony, Iron and Cobalt

DOI to cite this document:: 10.5283/epub.15452

Gröer, Thomas ; Palm, Tobias ; Scheer, Manfred

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Date of publication of this fulltext: 21 Jun 2010 12:18

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Abstract

The reaction of [{Cpx(CO)2Fe}SbCl2] [1a: Cpx = 5-C5H3tBu2-1,3 (Cp"); 1b: Cpx = 5-C5Me5 (Cp*)] with Na2[Fe(CO)4] or K[Co(CO)4] affords the novel antimony-transition metal cluster compounds [{3-SbFe(CO)2Cp"}3{Fe(CO)3}4] (2), [{Fe3(CO)9}{3-SbFe(CO)2Cp"}2] (3) and [{4-SbFe(CO)2Cp*}2{Co4(CO)10(-CO)}] (4). All products were characterised by X-ray structure analyses and other methods. Cluster 2 reveals ...