Di-tert-butylphosphinic acidchloride

Base Information

• Chemical Name: Di-tert-butylphosphinic acidchloride
• CAS No.: 677-74-7
• Molecular Formula: C8H18ClOP
• Molecular Weight: 196.657
• Mol file: 677-74-7.mol

Synonyms:di-tert-butylphosphinic chloride;di-t-butylphosphinic chloride;Di-tert-Butylphosphinsaeurechlorid;Phosphinic chloride,di-tert-butyl;di-t-butylphosphinyl chloride;di-tert-butylchlorophosphine oxide;

Chemical Property of Di-tert-butylphosphinic acidchloride

Chemical Property:

• PSA: 26.88000
• LogP: 4.10030

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Di-tert-butylphosphinic acidchloride

There total 15 articles about Di-tert-butylphosphinic acidchloride 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: 94.0%

di(tert-butyl)chlorophosphine (13716-10-4) → Di-t-butylphosphinoylchlorid (677-74-7)

Guidance literature:

With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at 0 - 20 ℃;

DOI:10.1080/10426500801967781

Reference yield: 88.0%

C8H18ClP*O3S → Di-t-butylphosphinoylchlorid (677-74-7)

Guidance literature:

In diethyl ether; for 0.5h; Heating;

Reference yield: 86.0%

tetrachloromethane (56-23-5) + C12H27OP → Di-t-butylphosphinoylchlorid (677-74-7) + butyl di-tert-butylphosphinate + butyl tert-butyl(trichloromethyl)phosphinate

Guidance literature:

at 20 - 70 ℃; Yield given;

upstream raw materials:

tertiary butyl chloride

di(tert-butyl)chlorophosphine

O-ethyl di(tert-butyl)phosphinite

tert-butyldichlorophosphine

Downstream raw materials:

C₂₀H₃₈OP₂Si

Refernces

• 1、 Brayton, Daniel F.,Goldberg, Karen I.,Kaminsky, Werner,Heinekey, D. Michael. "A convenient one-pot synthesis of Di-t-butylphosphinic chloride". . p. 2534 - 2540. Retrieved 2008.
• 2、 Williams, D. Bradley G.,Netshiozwi, Takelani E.. "Synthesis and characterisation of severely hindered P-OR compounds". experimental part. p. 9973 - 9982. Retrieved 2010/02/27.