[(2,4,6-Me₃C₆H₂)3PH][HB(p-C₆F₄H)3]

Base Information

• Chemical Name: [(2,4,6-Me₃C₆H₂)3PH][HB(p-C₆F₄H)3]
• CAS No.: 1239667-51-6
• Molecular Formula: C₁₈H₄BF₁₂*C₂₇H₃₃P*H
• Molecular Weight: 848.562
• Mol file: 1239667-51-6.mol

Synonyms:[(2,4,6-Me₃C₆H₂)3PH][HB(p-C₆F₄H)3]

Chemical Property of [(2,4,6-Me₃C₆H₂)3PH][HB(p-C₆F₄H)3]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [(2,4,6-Me₃C₆H₂)3PH][HB(p-C₆F₄H)3]

There total 4 articles about [(2,4,6-Me₃C₆H₂)3PH][HB(p-C₆F₄H)3] 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:

tris(2,3,5,6-tetrafluorophenyl)borane triethylphosphine oxide (148892-95-9) + tris(2,4,6-trimethylphenyl)phosphine (23897-15-6) → [(2,4,6-Me3C6H2)3PH][HB(p-C6F4H)3] (1239667-51-6)

Guidance literature:

With hydrogen; In bromobenzene; hexane; at -196 - 20 ℃; under 3040.2 Torr;

DOI:10.1021/om100563m

Reference yield:

tris(2,3,5,6-tetrafluorophenyl)borane triethylphosphine oxide (148892-95-9) + tris(2,4,6-trimethylphenyl)phosphine (23897-15-6) + hydrogen (1333-74-0) → [(2,4,6-Me3C6H2)3PH][HB(p-C6F4H)3] (1239667-51-6)

Guidance literature:

In hexane; High Pressure; (N2); mixing hexane soln. of phosphine deriv. and borane deriv. in C6H5Br, freezing at -196°C, exposure to H2, warming to room temp., stirring overnight; pressure of H2 after warming to room temp. was 4 atm; evapn., recrystn. by addn. of hexanes to concd. CH2Cl2 soln. and keepingat -35°C for wk, elem. anal.;

DOI:10.1021/om100563m

Reference yield:

1-bromo-2,3,5,6-tetrafluorobenzene (1559-88-2) → [(2,4,6-Me3C6H2)3PH][HB(p-C6F4H)3] (1239667-51-6)

Guidance literature:

Multi-step reaction with 3 steps

1: (CH₃)2CHMgCl / diethyl ether

2: not given

3: hexane

With (CH₃)2CHMgCl; In diethyl ether; hexane;

DOI:10.1021/om100563m

upstream raw materials:

tris(2,3,5,6-tetrafluorophenyl)borane triethylphosphine oxide

tris(2,4,6-trimethylphenyl)phosphine

1-bromo-2,3,5,6-tetrafluorobenzene

hydrogen

Downstream raw materials:

tris(2,3,5,6-tetrafluorophenyl)borane triethylphosphine oxide

tris(2,4,6-trimethylphenyl)phosphine

hydrogen

Refernces