Phosphinecarbodithioic acid, diethoxy-, triphenylmethyl ester, 1-oxide

Base Information

• Chemical Name: Phosphinecarbodithioic acid, diethoxy-, triphenylmethyl ester, 1-oxide
• CAS No.: 178878-92-7
• Molecular Formula: C24H25O3PS2
• Molecular Weight: 456.566
• Mol file: 178878-92-7.mol

Synonyms:

Chemical Property of Phosphinecarbodithioic acid, diethoxy-, triphenylmethyl ester, 1-oxide

Chemical Property:

Purity/Quality:

99.90% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Phosphinecarbodithioic acid, diethoxy-, triphenylmethyl ester, 1-oxide

There total 1 articles about Phosphinecarbodithioic acid, diethoxy-, triphenylmethyl ester, 1-oxide 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: 81.0%

carbon disulfide (75-15-0,12122-00-8) + bromo-triphenyl-methane (596-43-0) + phosphonic acid diethyl ester (762-04-9) → triphenylmethyl diethoxyphosphoryldithioformate (178878-92-7)

Guidance literature:

carbon disulfide; phosphonic acid diethyl ester; With sodium hydride; In tetrahydrofuran; at 20 ℃; for 2h;

bromo-triphenyl-methane; In tetrahydrofuran; at 20 ℃; for 3h; Further stages.;

DOI:10.1021/jo026162q

Reference yield: 82.0%

triphenylmethyl diethoxyphosphoryldithioformate (178878-92-7) + 1,1'-azobis(1-cyanocyclohexanenitrile) (2094-98-6) → 1-cyano-1-cyclohexyl diethoxyphosphoryldithioformate

Guidance literature:

In toluene; for 3h; Heating;

DOI:10.1021/jo026162q

Reference yield:

triphenylmethyl diethoxyphosphoryldithioformate (178878-92-7) → triphenylmethyl radical (2216-49-1) + C5H10O3PS2(1-)

Guidance literature:

With 1e(-); In acetonitrile; at 20 ℃;

upstream raw materials:

carbon disulfide

bromo-triphenyl-methane

phosphonic acid diethyl ester

Downstream raw materials:

triphenylmethyl radical

Refernces