O-potassium S,S-dibutylphosphorotrithioate

Base Information

• Chemical Name: O-potassium S,S-dibutylphosphorotrithioate
• CAS No.: 1217597-47-1
• Molecular Formula: C₈H₁₈OPS₃*K
• Molecular Weight: 296.5
• Mol file: 1217597-47-1.mol

Synonyms:O-potassium S,S-dibutylphosphorotrithioate

Chemical Property of O-potassium S,S-dibutylphosphorotrithioate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of O-potassium S,S-dibutylphosphorotrithioate

There total 2 articles about O-potassium S,S-dibutylphosphorotrithioate 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: 20.0%

n-butanethiol (109-79-5) + dimethyl sulfoxide (67-68-5,8070-53-9) → dimethylsulfide (75-18-3) + n-butyl methyl sulfide (628-29-5) + dibutyl disulfide (629-45-8) + tri-n-butylphosphine sulfide (3084-50-2) + O-potassium S,S-dibutylphosphorotrithioate (1217597-47-1)

Guidance literature:

With phosphorus; potassium hydroxide semihydrate; for 0.0833333h; Microwave irradiation;

DOI:10.1134/S1070363209110309

Reference yield: 13.0%

n-butanethiol (109-79-5) → merphos (150-50-5) + tetrathiophosphoric acid tributyl ester (1642-47-3) + dibutyl disulfide (629-45-8) + O-potassium S,S-dibutylphosphorotrithioate (1217597-47-1)

Guidance literature:

n-butanethiol; With potassium hydroxide semihydrate; In dimethyl sulfoxide; at 60 ℃;

With phosphorus; In dimethyl sulfoxide; at 125 - 128 ℃;

With hydrogenchloride; water; In dimethyl sulfoxide; pH=4;

DOI:10.1134/S0012500809070052

Reference yield:

2-chloromethylpyridine (4377-33-7) + O-potassium S,S-dibutylphosphorotrithioate (1217597-47-1) → S,S-dibutyl S-(pyridin-2-ylmethyl) phosphorotrithioate

Guidance literature:

With potassium iodide; In dimethyl sulfoxide; toluene; at 80 ℃; for 4h; Schlenk technique; Green chemistry;

DOI:10.1039/d0gc02985h

upstream raw materials:

n-butanethiol

dimethyl sulfoxide

Downstream raw materials:

S-benzyl S,S-dibutyl phosphorotrithioate

S,S-dibutyl S-(4-chlorobenzyl) phosphorotrithioate

Refernces

• 1、 Trofimov,Gusarova,Verkhoturova,Mikhailenko,Kazantseva,Arbuzova,Kazheva,Aleksandrov,D'yachenko. "Reaction of red phosphorus (P n) with alkanethiolate anions". experimental part. p. 164 - 167. Retrieved 2010/02/17.