[(μ-4,4'-C6F4C6F4)(Au(tetrahydrothiophene))2]

Base Information

• Chemical Name: [(μ-4,4'-C6F4C6F4)(Au(tetrahydrothiophene))2]
• CAS No.: 90635-27-1
• Molecular Formula: C₂₀H₁₆Au₂F₈S₂
• Molecular Weight: 866.399
• Mol file: 90635-27-1.mol

Synonyms:[(μ-4,4'-C6F4C6F4)(Au(tetrahydrothiophene))2]

Chemical Property of [(μ-4,4'-C6F4C6F4)(Au(tetrahydrothiophene))2]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [(μ-4,4'-C6F4C6F4)(Au(tetrahydrothiophene))2]

There total 1 articles about [(μ-4,4'-C6F4C6F4)(Au(tetrahydrothiophene))2] which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 24.0%

n-butyllithium (109-72-8,29786-93-4) + (tetrahydrothiophene)gold(I) chloride (39929-21-0) + 4,4'-dibromo-2,3,5,6,2',3',5',6'-octafluoro-1,1'-biphenyl (10386-84-2) → (HC6F4C6F4)Au(C4H8S) (90635-26-0) + [(μ-4,4'-C6F4C6F4)(Au(tetrahydrothiophene))2] (90635-27-1)

Guidance literature:

In diethyl ether; to 4,4'-BrC6F4-C6F4Br soln. at -78°C and under N2, LiC4H9 added dropwise, stirred for 45 min, Au complex added, stirred for 30 min at -78°C, warmed to room temp. for 3 h; filtered in air through anhyd. MgSO4, concd., pptd. (hexane), filtrate concd., ppt. filtered off, recrystd. (CH2Cl2/hexane); elem. anal.;

DOI:10.1016/0022-328X(84)85015-9

Reference yield: 89.0%

4-butoxy-4'-isocyano-biphenyl + [(μ-4,4'-C6F4C6F4)(Au(tetrahydrothiophene))2] (90635-27-1) → [(μ-4,4'-C6F4C6F4)(Au(C.tplbond.NC6H4C6H4O(CH2)3CH3-p))2] (189288-50-4)

Guidance literature:

In diethyl ether; slight excess isonitrile, stirring for 1 h; solvent removal (reduced pressure), recrystn. (CH2Cl2/hexane); elem. anal.;

DOI:10.1021/ic960917s

Reference yield: 89.0%

[(μ-4,4'-C6F4C6F4)(Au(tetrahydrothiophene))2] (90635-27-1) + 2-pyridinylisonitrile (1984-19-6) → [(μ-C6F4C6F4)(Au(2-pyridylisocyanate))2] (1009839-08-0)

Guidance literature:

In dichloromethane; acetone; (N2); soln. of ligand in acetone was added to soln. of Au complex in CH2Cl2; stirred at room temp. for 5 min; volatiles pumped off; triturated with hexane; dried (vac.); elem. anal.;

DOI:10.1021/ic702201e

upstream raw materials:

n-butyllithium

(tetrahydrothiophene)gold(I) chloride

4,4'-dibromo-2,3,5,6,2',3',5',6'-octafluoro-1,1'-biphenyl

Downstream raw materials:

[N(P(C₆H₅)3)2]⁽¹⁺⁾*Au⁽¹⁺⁾*(C₆F₄)2^(2-)=[N(P(C₆H₅)3)2][Au(C₆F₄C₆F₄)]

[(μ-4,4'-C6F4C6F4)(Au(C.tplbond.NC6H4O(CH2)7CH3-p))2]

[(μ-4,4'-C6F4C6F4)(Au(C.tplbond.NC6H4O(CH2)9CH3-p))2]

[(μ-4,4'-C6F4C6F4)(Au(C.tplbond.NC6H4C6H4O(CH2)9CH3-p))2]

Refernces