diphenylantimony(III) diphenyl dithiophosphate

Base Information

• Chemical Name: diphenylantimony(III) diphenyl dithiophosphate
• CAS No.: 128589-40-2
• Molecular Formula: C₂₄H₂₀O₂PS₂Sb
• Molecular Weight: 557.277
• Mol file: 128589-40-2.mol

Synonyms:

Chemical Property of diphenylantimony(III) diphenyl dithiophosphate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of diphenylantimony(III) diphenyl dithiophosphate

There total 4 articles about diphenylantimony(III) diphenyl dithiophosphate 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%

O,O-diphenyl phosphorodithioic acid (2253-60-3) + diphenylantimony(III) acetate (5613-52-5) → diphenylantimony(III) diphenyl dithiophosphate (128589-40-2)

Guidance literature:

In benzene; byproducts: CH3CO2H; addn. of (C6H5O)2PS2H to a soln. of (C6H5)2SbO2CCH3 in equimolar proportions in anhydrous benzene; stirring under reflux for 2 h; filtration;; removing the solvent under vac.; not crystallization possible;;

DOI:10.1016/0022-328X(92)83160-J

Reference yield:

diphenylantimony(V) trichloride * x H2O → diphenylantimony(III) diphenyl dithiophosphate (128589-40-2)

Guidance literature:

Multi-step reaction with 3 steps

1: SnCl₂ / ethanol; hydrogenchloride

2: acetic acid

3: benzene

With SnCl₂; In hydrogenchloride; ethanol; acetic acid; benzene;

DOI:10.1016/0022-328X(92)83160-J

Reference yield:

diphenylantimony(III) chloride (2629-47-2) → diphenylantimony(III) diphenyl dithiophosphate (128589-40-2)

Guidance literature:

Multi-step reaction with 2 steps

1: acetic acid

2: benzene

In acetic acid; benzene;

DOI:10.1016/0022-328X(92)83160-J

upstream raw materials:

O,O-diphenyl phosphorodithioic acid

diphenylantimony(III) acetate

diphenylantimony(III) chloride

Refernces

• 1、 Pandey,Srivastava,Mehrotra. "Synthesis, properties and characterisation of diphenyl-antimony(III) O,O-alkylene (and diphenyl) dithiophosphates". . p. 558 - 561. Retrieved 2007/10/02.