129570-19-0

Basic information

• Product Name: Au2Ru5(μ5-C2PPh2)(μ-PPh2)(CO)12(PPh3)2
• Synonyms: Au2Ru5(μ5-C2PPh2)(μ-PPh2)(CO)12(PPh3)2
• CAS NO: 129570-19-0
• Molecular Weight: 2154.38
• Mol File: 129570-19-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Au2Ru5(μ5-C2PPh2)(μ-PPh2)(CO)12(PPh3)2(CAS DataBase Reference)
• NIST Chemistry Reference: Au2Ru5(μ5-C2PPh2)(μ-PPh2)(CO)12(PPh3)2(129570-19-0)
• EPA Substance Registry System: Au2Ru5(μ5-C2PPh2)(μ-PPh2)(CO)12(PPh3)2(129570-19-0)

Safety Data

• Hazardous Substances Data: 129570-19-0(Hazardous Substances Data)

Upstream product

• 14243-64-2 (triphenylphosphine)gold(I) chloride 
• 97349-41-2 Ru5(μ5-C2PPh2)(μ-PPh2)(CO)13 
• 67940-39-0 potassium-selectride=Kalium-selectrid 
• 15226-74-1 dicobalt octacarbonyl 
• 53317-87-6 tris[triphenylphosphinegold(I)]oxonium tetrafluoroborate 
• 53433-12-8 [bis(triphenylphospine)nitrogen⁽¹⁺⁾][Co(CO)4] 
• 52542-59-3 {bis(triphenylphosphine)nitrogen}{manganese(carbonyl)5} 

Downstream Products

• 129570-23-6 Au2Ru5(μ5-C2PPh2)(μ-PPh2)(CO)11(PPh3)2(P(OEt)3) 
• 129570-22-5 Au2Ru5(μ5-C2PPh2)(μ-PPh2)(CO)11(PPh3)(P(OEt)3)2 
• 129570-21-4 Au2Ru5(μ5-C2PPh2)(μ-PPh2)(CO)12(PPh3)(P(OEt)3) 

Relevant articles and documents

Cluster chemistry. 62. Preparation of the heptanuclear clusters Ru5M2(μ5-C2PPh2)(μ-PPh2)(CO)12 (PPh3)2 (M = Ag, Au). X-ray structure of Au2Ru5(μ5-C2PPh2)(μ-PPh2) (PPh3)2{P(OEt)3}

The heptanuclear title complex was obtained from reactions between Ru5(μ5-C2PPh2)(μ-PPh2)(CO)13 and a mixture of [O{Au(PPh3)}3][BF4] and [ppn][M(CO)n] (M = Co, n = 4; M = Mn, n = 5) or by reduction (Na/Hg or K[HBBu38]) or the Ru5 complex and treatment with AuCl(PPh3); the silver analogue was made by the latter route. The structure of a P(OEt)3 derivative of the Au2Ru5 cluster was determined. The metal core consists of an Ru/AuRu2/Au trigonal bipyramid, two edges of which are bridged by Ru atoms. Addition of the Au2(PPh3)2 unit has resulted in cleavage of one of the Ru-Ru bonds present in the original Ru5 cluster. Au2Ru5(μ5-C2PPh2)(μ-PPh2)(CO)11 (PPh3)2{P(OEt)3} is triclinic, space group P1?, with a = 14.031 (15) A, b = 16.741 (4) A, c = 18.721 (6) A, α = 98.64 (2)°, β = 97.61 (6)°, γ = 98.04 (6)°, and Z = 4; 6848 data were refined to R = 0.0595 and Rw = 0.0617.