Borate(1-), tetraphenyl-, copper(1+)

Base Information

• Chemical Name: Borate(1-), tetraphenyl-, copper(1+)
• CAS No.: 14637-33-3
• Molecular Formula: C24H20B.Cu
• Molecular Weight: 382.78
• Mol file: 14637-33-3.mol

Synonyms:

Chemical Property of Borate(1-), tetraphenyl-, copper(1+)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Borate(1-), tetraphenyl-, copper(1+)

There total 2 articles about Borate(1-), tetraphenyl-, copper(1+) 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: 85.0%

sodium tetraphenyl borate (143-66-8) + copper(ll) bromide (7789-45-9) → triphenylborane pyridine complex (971-66-4) + tetraphenyl-boric acid ; copper (I)-salt (14637-33-3)

Guidance literature:

With pyridine; In 1,2-dimethoxyethane; byproducts: NaBr, biphenyl; CuBr2 added to NaBPh4 soln.; mixt. stirred at 25°C for 48 h; DME removed in vac.; residue extd. under N2 with hexane and diethyl ether; pyridine added to combined extracts; Ph3B*pyridine ppt. filtered and recrystd.; identified by m.p. and IR spectrum; filtrate evapd. to give biphenyl; further extn. of reactn. residue by THF; ext. evapd. under N2 to give CuBPh4;

DOI:10.1016/0022-328X(94)87003-9

Reference yield:

→ tetraphenyl-boric acid ; copper (I)-salt (14637-33-3)

Guidance literature:

Phenylkupfer, Triphenylbor;

DOI:10.1016/S0022-328X(00)91047-7

Reference yield: 88.0%

BrC5H4FeC5H4B(OH)2 + tetraphenyl-boric acid ; copper (I)-salt (14637-33-3) → ferrocenylbenzene + 1,1'-diphenylferrocene

Guidance literature:

In acetone; excess of Cu(B(C6H5)4)-pyridinate, in hot acetone;;

upstream raw materials:

sodium tetraphenyl borate

copper(ll) bromide

Downstream raw materials:

triphenylborane

copper

tetrakis(triethylphosphite)copper(I) tetraphenylborate

Refernces