957204-20-5

Basic information

• Product Name: [Au(Me3SiSi(C(C6H3Me2-2,6)N(SiMe3))2Li)2(μ-I)]
• Synonyms: [Au(Me3SiSi(C(C6H3Me2-2,6)N(SiMe3))2Li)2(μ-I)]
• CAS NO: 957204-20-5
• Molecular Weight: 1357.77
• Mol File: 957204-20-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [Au(Me3SiSi(C(C6H3Me2-2,6)N(SiMe3))2Li)2(μ-I)](CAS DataBase Reference)
• NIST Chemistry Reference: [Au(Me3SiSi(C(C6H3Me2-2,6)N(SiMe3))2Li)2(μ-I)](957204-20-5)
• EPA Substance Registry System: [Au(Me3SiSi(C(C6H3Me2-2,6)N(SiMe3))2Li)2(μ-I)](957204-20-5)

Safety Data

• Hazardous Substances Data: 957204-20-5(Hazardous Substances Data)

Upstream product

• 603-35-0 triphenylphosphine 
• 21209-78-9 iodo(triphenylphosphine)gold(I) 
• 433978-93-9 [Li(N(SiMe₃)C(2,6-Me₂C₆H₃)Si(SiMe₃)C(2,6-Me₂C₆H₃)NSiMe₃)](tetrahydrofuran)2 

Downstream Products

• 7440-57-5 gold 

Relevant articles and documents

Synthesis and structures of 3-sila-β-diketiminato complexes of the coinage metals

The dimeric copper(I) 3-sila-β-diketiminate [Cu{(N(R)C(Ar))2SiR}]2 · (thf) (1) was obtained from CuI and [Li{(N(R)C(Ar))2SiR}(thf)2] (B) in toluene (R = SiMe3, Ar = C6H3Me2-2,6). When [CuI(PPh3)3] was used as a starting material, the LiI-containing compound [Cu{Si(R)(C(Ar)N(R))2Li(μ-I)}(PPh3)] (2) was isolated. The reaction of [MI(PPh3)n] (M = Ag, n = 3; M = Au, n = 2) with two equivalents of B in toluene gave the isomorphous silver and gold 3-sila-β-diketiminates [M{Si(R)(C(Ar)N(R))2Li}2(μ-I)] [M = Ag (3), Au (4)]. Each of 1-4 was characterised by the multinuclear NMR spectroscopy and single-crystal X-ray diffraction crystallography.