Trimethylsilylmethyl-diphenylphosphinsulfid

Base Information

• Chemical Name: Trimethylsilylmethyl-diphenylphosphinsulfid
• CAS No.: 4451-97-2
• Molecular Formula: C₁₆H₂₁PSSi
• Molecular Weight: 304.468
• Mol file: 4451-97-2.mol

Synonyms:Trimethylsilylmethyl-diphenylphosphinsulfid

Chemical Property of Trimethylsilylmethyl-diphenylphosphinsulfid

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Trimethylsilylmethyl-diphenylphosphinsulfid

There total 3 articles about Trimethylsilylmethyl-diphenylphosphinsulfid 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: 76.0%

chloro-trimethyl-silane (75-77-4) + methyldiphenylphosphine sulfide (13639-74-2) → Trimethylsilylmethyl-diphenylphosphinsulfid (4451-97-2)

Guidance literature:

methyldiphenylphosphine sulfide; With n-butyllithium; In tetrahydrofuran; at -78 ℃; for 3h; Schlenk technique; Inert atmosphere;

chloro-trimethyl-silane; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 3h; Schlenk technique; Inert atmosphere;

DOI:10.1002/chem.201304927

Reference yield:

diphenyl(trimethylsilylmethyl)phosphane (4451-96-1) → Trimethylsilylmethyl-diphenylphosphinsulfid (4451-97-2)

Guidance literature:

With sulfur; In diethyl ether;

DOI:10.1007/BF00845591

Reference yield:

chloro-diphenylphosphine (1079-66-9,74391-44-9) → Trimethylsilylmethyl-diphenylphosphinsulfid (4451-97-2)

Guidance literature:

Multi-step reaction with 2 steps

1: diethyl ether

2: S / diethyl ether

With sulfur; In diethyl ether;

DOI:10.1007/BF00845591

upstream raw materials:

diphenyl(trimethylsilylmethyl)phosphane

chloro-diphenylphosphine

chloro-trimethyl-silane

methyldiphenylphosphine sulfide

Downstream raw materials:

(C₆H₅)2PSCHClSi(CH₃)3

lithium (thiophosphinoyl)(trimethylsilyl)methanide

Diphenylmethylenmethyl-diphenylphosphinsulfid