2,3,4,5-tetraphenylphospholylpotassium

Base Information

• Chemical Name: 2,3,4,5-tetraphenylphospholylpotassium
• CAS No.: 27815-90-3
• Molecular Formula: C₂₈H₂₀P*K
• Molecular Weight: 426.539
• Mol file: 27815-90-3.mol

Synonyms:2,3,4,5-tetraphenylphospholylpotassium

Chemical Property of 2,3,4,5-tetraphenylphospholylpotassium

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,3,4,5-tetraphenylphospholylpotassium

There total 1 articles about 2,3,4,5-tetraphenylphospholylpotassium 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:

1,2,3,4,5-pentaphenyl-1H-phosphole (1181-62-0) → 2,3,4,5-tetraphenylphospholylpotassium (27815-90-3)

Guidance literature:

With potassium; In tetrahydrofuran; Yield given;

DOI:10.1016/S0040-4039(00)86875-6

Reference yield: 70.0%

tungsten pentacarbonyl tetrahydrofuran (36477-75-5) + 2,3,4,5-tetraphenylphospholylpotassium (27815-90-3) + trifluoroacetic acid (76-05-1) → (2,3,4,5-tetraphenylphosphole)pentacarbonyltungsten (87319-35-5)

Guidance literature:

In tetrahydrofuran; ligand cooled to -78 °C, CF3COOH added, stirred for 5 min, poured into soln. of W complex cooled to -78 °C. stand at room temp. for 2 h; solvent evapd., recrystd. from benzene-hexane;

DOI:10.1021/ja00361a022

Reference yield:

2,3,4,5-tetraphenylphospholylpotassium (27815-90-3) → 2,3,4,5-tetraphenyl-1H-phosphole (82476-27-5)

Guidance literature:

With acetic acid;

DOI:10.1016/S0040-4039(00)86875-6

upstream raw materials:

1,2,3,4,5-pentaphenyl-1H-phosphole

Downstream raw materials:

2,3,4,5-tetraphenyl-1H-phosphole

1-methyl-2,3,4,5-tetraphenyl-2-phospholene sulfide

2,2',3,3',4,4',5,5'-octaphenyl-1,1'-biphospholyl

2,3,4,5-tetraphenyl-1-(2',3',4',5'-tetraphenylphospholyl)-2-phospholene