Phosphinothioic acid, diphenyl-, sodium salt

Base Information

• Chemical Name: Phosphinothioic acid, diphenyl-, sodium salt
• CAS No.: 40467-59-2
• Molecular Formula: C12H11OPS.Na
• Molecular Weight: 256.24
• Mol file: 40467-59-2.mol

Synonyms:

Chemical Property of Phosphinothioic acid, diphenyl-, sodium salt

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Phosphinothioic acid, diphenyl-, sodium salt

There total 3 articles about Phosphinothioic acid, diphenyl-, sodium salt 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: 50.0%

C30H25OPSSi (27387-68-4) → Sodium; diphenyl-phosphinothioate (40467-59-2)

Guidance literature:

With sodium thioethylate; In tetrahydrofuran; at 40 ℃; for 5h;

DOI:10.1016/S0040-4020(01)89077-3

Reference yield:

N-(Diphenylphosphinothioyl)-O-benzoylhydroxylamine (153908-59-9) → benzoic acid methyl ester (93-58-3,5705-52-2,80226-58-0) + diphenylphosphinamide (5994-87-6) + Sodium; diphenyl-phosphinothioate (40467-59-2)

Guidance literature:

With sodium methylate; In methanol; for 0.333333h;

DOI:10.1016/S0040-4039(98)00168-3

Reference yield:

diphenylthiophosphinoyl chloride (1015-37-8) → Sodium; diphenyl-phosphinothioate (40467-59-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 76 percent / Et₃N

2: 50 percent / EtSNa / tetrahydrofuran / 5 h / 40 °C

With triethylamine; sodium thioethylate; In tetrahydrofuran;

DOI:10.1016/S0040-4020(01)89077-3

upstream raw materials:

C₃₀H₂₅OPSSi

N-(Diphenylphosphinothioyl)-O-benzoylhydroxylamine

diphenylthiophosphinoyl chloride