Phosphonium, tetraphenyl-, cyanide

Base Information

• Chemical Name: Phosphonium, tetraphenyl-, cyanide
• CAS No.: 49719-61-1
• Molecular Formula: C24H20P.CN
• Molecular Weight: 365.414
• Mol file: 49719-61-1.mol

Synonyms:

Chemical Property of Phosphonium, tetraphenyl-, cyanide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Phosphonium, tetraphenyl-, cyanide

There total 2 articles about Phosphonium, tetraphenyl-, cyanide 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: 88.0%

potassium cyanide + tetraphenyl phosphonium chloride (2001-45-8) → tetraphenylphosphonium cyanide (49719-61-1)

Guidance literature:

In methanol; at 20 ℃; Inert atmosphere;

DOI:10.1021/acs.inorgchem.6b02174

Reference yield: 15.0%

sodium cyanide (773837-37-9) + tetraphenyl phosphonium chloride (2001-45-8) → tetraphenylphosphonium cyanide (49719-61-1)

Guidance literature:

In methanol; at 20 ℃; for 24h; Schlenk technique; Inert atmosphere;

DOI:10.1002/anie.201915206

Reference yield: 79.0%

tetraphenylphosphonium cyanide (49719-61-1) + trans-(PPh4)2[Fe(CN)4(CO)2] + bis(triphenylphosphine)iminium chloride (21050-13-5) → (PPN)3[Fe(CN)5(CO)]*0.5H2O

Guidance literature:

In acetonitrile; under N2 soln. trans-(PPh4)2(Fe(CN)4(CO)2) and Ph4PCN in MeCN was warmedto reflux for 6 h, soln. was filtered and evapd., residue was dissolved in water and added to aq. soln. PPNCl;

DOI:10.1021/ic011030l

upstream raw materials:

sodium cyanide

tetraphenyl phosphonium chloride