Cluster core expansion through incorporation of transition-metal fragments or an alkyne molecule into an incomplete cubane-type Fe2RuS 4 cluster

Masaaki Okazaki, Atsushi Sakuma, Hiromi Tobita, Hiroshi Ogino

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

Treatment of CpS22Fe2S4 (CpS2 = 1,3-C5H3(SiMe3)2) with [CpRu(MeCN)3]+ in acetonitrile at room temperature led to the formation of an incomplete cubane-type cluster [(Cp S2Fe)2-(CpRu)S4]+ (1). Further treatment of 1 with [Cp′Ru(MeCN)3]+ (Cp′ = Cp, Cp*) produced [(CpS2Fe)2(CpRu)(Cp′Ru)S 4]2+. Cluster 1 reacted with DMAD to give the 1:1 adduct through formation of three sulfur-carbon bonds.

Original languageEnglish
Pages (from-to)1130-1131
Number of pages2
JournalChemistry Letters
Volume33
Issue number9
DOIs
Publication statusPublished - 2004 Sep 5

ASJC Scopus subject areas

  • Chemistry(all)

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