The synthesis and characterisation of the cluster dianion [PtRu5C(CO)15]2- and its reactions with Au and Pt cationic fragments produced in situ

Khimyak, T.;Johnson, B.F.G.;Hermans, Sophie;Bond, A.D.
(2003) Dalton Transactions: the international journal for inorganic, organometallic and bioinorganic chemistry — n° 13, p. 2651-2657 (2003)

Files

No attached file found for this publication.

Details

Authors
  • Khimyak, T.autre
    Author
  • Johnson, B.F.G.autre
    Author
  • Hermans, SophieUCLouvain
    Author
  • Bond, A.D.autre
    Author
Abstract
The neutral mixed-metal cluster [PtRu5C(CO)16] was reduced by KOH in methanol to give [Ph4P]2 [PtRu5C(CO)15] 1 in 84% yield. Reaction of 1 with Au(PPh3)Cl afforded the gold derivative [PtRu5C(CO)15(AuPPh3)2] 2. Other reactions of 1 with [Pt(COD)Cl2] and [Pt(CO)(PPh3)Cl2] in the presence of silica yielded the new mixed-metal cluster compounds [Pt2Ru4C(CO)13(COD)] 3, [Ph4P]2[Pt3Ru10C2 (CO)32] 4, [Pt4Ru5C(CO)16(PPh3)3] 5, [PtRu4C(CO)13 (PPh3)] 6 and [Pt2Ru4C(CO)14(PPh3)] 7. Compounds 1-7 were characterised spectroscopically and the molecular and crystal structures of compound 1-5 were determined by single crystal X-ray crystallography.
Affiliations

Citations

  • APA
  • Chicago
  • FWB

Khimyak, T., Johnson, B. F. G., Hermans, S., & Bond, A. D. (2003). The synthesis and characterisation of the cluster dianion [PtRu5C(CO)15]2- and its reactions with Au and Pt cationic fragments produced in situ. Dalton Transactions: the international journal for inorganic, organometallic and bioinorganic chemistry, 13, 2651-2657. https://hdl.handle.net/2078.5/69585 (Original work published 2003)