Germane, triethyl(pentafluorophenyl)-

Base Information

• Chemical Name: Germane, triethyl(pentafluorophenyl)-
• CAS No.: 24692-24-8
• Molecular Formula: C12H15F5Ge
• Molecular Weight: 326.833
• Mol file: 24692-24-8.mol

Synonyms:

Chemical Property of Germane, triethyl(pentafluorophenyl)-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Germane, triethyl(pentafluorophenyl)-

There total 9 articles about Germane, triethyl(pentafluorophenyl)- 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: 98.0%

1,2,3,4,5-pentafluoro-6-iodobenzene (827-15-6) + triethylchlorogermane (994-28-5) → triethylgermylpentafluorobenzene (24692-24-8)

Guidance literature:

With isopropylmagnesium chloride; In tetrahydrofuran; at 20 ℃; for 3h; Inert atmosphere;

DOI:10.1002/anie.201910060

Reference yield: 57.0%

bromopentafluorobenzene (344-04-7) + Bromotriethylgermanium (1067-10-3) + hexaethylphosphoric triamide (2283-11-6) → triethylgermylpentafluorobenzene (24692-24-8) + Tris(diethylamino)bromphosphoniumbromid

Guidance literature:

In diethyl ether; dropwise addn. (stirring) of a soln. of P(NEt2)3 in anhydrous ether to a soln. of C6F5Br and the germyl halide in pentane (under Ar), stirred (20°C, 1 h); filtered, solvent distd. off (vac. evaporator), residue filtered off, distd. (vac.);

DOI:10.1007/BF00957815

Reference yield: 57.0%

bromopentafluorobenzene (344-04-7) + triethylchlorogermane (994-28-5) + hexaethylphosphoric triamide (2283-11-6) → triethylgermylpentafluorobenzene (24692-24-8) + (N(C2H5)2)3PClBr (89217-83-4)

Guidance literature:

In diethyl ether; dropwise addn. (stirring) of a soln. of P(NEt2)3 in anhydrous ether to a soln. of C6F5Br and the germyl halide in pentane (under Ar), stirred (20°C, 1 h); filtered, solvent distd. off (vac. evaporator), residue filtered off, distd. (vac.);

DOI:10.1007/BF00957815

upstream raw materials:

bromopentafluorobenzene

Bromotriethylgermanium

hexaethylphosphoric triamide

triethylchlorogermane

Downstream raw materials:

triethyl{p-(propylthio)phenyl}germane

1,2,4,5-tetrafluoro-3-(propylthio)benzene

triethyl(2,3,5,6-tetrafluorophenyl)germane

1,2,4,5-tetrafluoro-3-piperidinobenzene

Refernces

• 1、 Fricke, Christoph,Sherborne, Grant J.,Funes-Ardoiz, Ignacio,Senol, Erdem,Guven, Sinem,Schoenebeck, Franziska. "Orthogonal Nanoparticle Catalysis with Organogermanes". supporting information. p. 17788 - 17795. Retrieved 2019/11/13.