1-(2-diphenylphosphinoethyl)-3-methylimidazolium hexafluorophosphate

Base Information

• Chemical Name: 1-(2-diphenylphosphinoethyl)-3-methylimidazolium hexafluorophosphate
• CAS No.: 1012917-43-9
• Molecular Formula: C₁₈H₂₀N₂P*F₆P
• Molecular Weight: 440.308
• Mol file: 1012917-43-9.mol

Synonyms:1-(2-diphenylphosphinoethyl)-3-methylimidazolium hexafluorophosphate

Chemical Property of 1-(2-diphenylphosphinoethyl)-3-methylimidazolium hexafluorophosphate

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of 1-(2-diphenylphosphinoethyl)-3-methylimidazolium hexafluorophosphate

There total 1 articles about 1-(2-diphenylphosphinoethyl)-3-methylimidazolium hexafluorophosphate 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:

1-(2-chloroethyl)-3-methylimidazolium hexafluorophosphate + triphenylphosphine (603-35-0) → 1-(2-diphenylphosphinoethyl)-3-methylimidazolium hexafluorophosphate (1012917-43-9)

Guidance literature:

triphenylphosphine; With lithium; In tetrahydrofuran; Inert atmosphere;

1-(2-chloroethyl)-3-methylimidazolium hexafluorophosphate; In tetrahydrofuran; at 20 ℃; for 1h; Inert atmosphere;

DOI:10.1016/j.jorganchem.2010.09.023

Reference yield: 79.0%

bis(1,5-cyclooctadiene)diiridium(I) dichloride (12112-67-3) + 1-(2-diphenylphosphinoethyl)-3-methylimidazolium hexafluorophosphate (1012917-43-9) → [Ir(1,5-cyclooctadiene)(CN(Me)CHCHN(C2H4PPh2))]PF6

Guidance literature:

With potassium tert-butylate; In tetrahydrofuran; (N2); Schlenk technique; soln. of t-BuOK in THF was slowly added to soln. of Ir complex in THF; stirred for 2 h; suspn. of imidazolium salt in THF was added; stirred at room temp. for 3 h; volatiles removed (vac.); CH2Cl2 added; filtered; concd. (vac.); Et2O added; elem. anal.;

DOI:10.1021/om7011216

Reference yield:

bis(1,5-cyclooctadiene)diiridium(I) dichloride (12112-67-3) + 1-(2-diphenylphosphinoethyl)-3-methylimidazolium hexafluorophosphate (1012917-43-9) → [Ir(1,5-cyclooctadiene)Cl(HCN(Me)CHCHN(C2H4PPh2))]PF6 + [IrH(1,5-cyclooctadiene)Cl(HCN(Me)CHCN(C2H4PPh2))]PF6

Guidance literature:

In dichloromethane; (N2); Schlenk technique; soln. of imidazolium salt in CH2Cl2 was added to stirred soln. of Ir complex (0.5 equiv.) in CH2Cl2; stirred for 2 h; concd.; Et2O added; filtered; dried; recrystd. (CH2Cl2/Et2O); elem. anal.;

DOI:10.1021/om7011216

upstream raw materials:

triphenylphosphine