phenyl dimethyldithiophosphinate

Base Information

• Chemical Name: phenyl dimethyldithiophosphinate
• CAS No.: 5745-37-9
• Molecular Formula: C₈H₁₁PS₂
• Molecular Weight: 202.281
• Mol file: 5745-37-9.mol

Synonyms:phenyl dimethyldithiophosphinate

Chemical Property of phenyl dimethyldithiophosphinate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of phenyl dimethyldithiophosphinate

There total 2 articles about phenyl dimethyldithiophosphinate 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: 91.0%

tetramethyl-diphosphine disulphide (3676-97-9) + diphenyldisulfane (882-33-7) → phenyl dimethyldithiophosphinate (5745-37-9)

Guidance literature:

With rhodium hydrido (PEt₃)3 complex; 1,2-bis-(diphenylphosphino)ethane; In acetone; for 0.5h; Heating;

DOI:10.1016/j.tetlet.2005.06.109

Reference yield:

→ phenyl dimethyldithiophosphinate (5745-37-9)

Guidance literature:

Tetramethyldiphosphindisulfid, PhSSPh;

DOI:10.1007/BF00925893

Reference yield: 89.0%

phenyl dimethyldithiophosphinate (5745-37-9) + 4-cyanophenyl 3,5-dimethoxybenzoate (849182-19-0) → S-phenyl 3,5-dimethoxybenzothioate (1336931-82-8) + O-(4-cyanophenyl) dimethylphosphinothioate (90765-16-5)

Guidance literature:

With hydridotetakis(triphenylphosphine)rhodium(I); 1,2-bis-(diphenylphosphino)ethane; In chlorobenzene; for 3h; Inert atmosphere; Reflux;

DOI:10.1016/j.tet.2011.07.031

upstream raw materials:

tetramethyl-diphosphine disulphide

diphenyldisulfane

Downstream raw materials:

p-chlorophenyl dimethyldithiophosphinate

4-methylphenyl dimethyldithiophosphinate

S-phenyl 3,5-dimethoxybenzothioate

O-(4-cyanophenyl) dimethylphosphinothioate