phenyl(2-(diisopropylphosphinomethyl)-1-methylimidazole)iodopalladium(II)

Base Information

• Chemical Name: phenyl(2-(diisopropylphosphinomethyl)-1-methylimidazole)iodopalladium(II)
• CAS No.: 346731-35-9
• Molecular Formula: C₁₇H₂₆IN₂PPd
• Molecular Weight: 522.705
• Mol file: 346731-35-9.mol

Synonyms:

Chemical Property of phenyl(2-(diisopropylphosphinomethyl)-1-methylimidazole)iodopalladium(II)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of phenyl(2-(diisopropylphosphinomethyl)-1-methylimidazole)iodopalladium(II)

There total 1 articles about phenyl(2-(diisopropylphosphinomethyl)-1-methylimidazole)iodopalladium(II) 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: 78.0%

iodobenzene (591-50-4) + bis(dibenzylideneacetone)-palladium(0) (32005-36-0) + 2-((di-iso-propylphosphino)methyl)-1-methyl-1H-imidazole (230621-88-2) → phenyl(2-(diisopropylphosphinomethyl)-1-methylimidazole)iodopalladium(II) (346731-35-9)

Guidance literature:

In tetrahydrofuran; byproducts: palladium; under N2; THF soln. of ligand added dropwise to stirred soln. of Pd complex (molar ratio 1:1) in THF; stirred for 10 min; 4 equiv. of PhI added;refluxed for 40 min; filtered; solvent removed form filtrate by evapn.; washed with Et2O; recrystd. from CHCl3-Et2O; elem. anal.;

DOI:10.1039/b009599k

Reference yield: 96.0%

phenyl(2-(diisopropylphosphinomethyl)-1-methylimidazole)iodopalladium(II) (346731-35-9) + carbon monoxide (201230-82-2) → (C(O)Ph)(2-(diisopropylphosphinomethyl)-1-methylimidazole)iodopalladium(II) (346731-42-8)

Guidance literature:

In chloroform; under N2; CO gas (1 atm) bubbled through soln. of Pd complex in CHCl3 for 5 min at room temp.; vigorously shaken; left for ca. 4 h; Et2O layered on the surface of soln.; filtered; crystals washed with Et2O; dried in vac.; elem. anal.;

DOI:10.1039/b009599k

Reference yield: 88.0%

silver tetrafluoroborate (14104-20-2) + phenyl(2-(diisopropylphosphinomethyl)-1-methylimidazole)iodopalladium(II) (346731-35-9) + triphenylphosphine (603-35-0) → phenyl(triphenylphosphine)(2-(diisopropylphosphinomethyl)-1-methylimidazole)palladium(II) tetrafluoroborate (346731-38-2)

Guidance literature:

In acetone; byproducts: AgI; under N2; soln. contg. PPh3 and AgBF4 in acetone added slowly at 0°C to acetone soln. of Pd complex (molar ratio 1:1:1); stirred for 40 min; filtered; soln. concd.; Et2O layered on the surface; filtered; crystals dried in vac.; elem. anal.;

DOI:10.1039/b009599k

upstream raw materials:

iodobenzene

bis(dibenzylideneacetone)-palladium⁽⁰⁾

2-((di-iso-propylphosphino)methyl)-1-methyl-1H-imidazole

Downstream raw materials:

phenyl(triphenylphosphine)(2-(diisopropylphosphinomethyl)-1-methylimidazole)palladium(II) tetrafluoroborate

(C(O)Ph)(2-(diisopropylphosphinomethyl)-1-methylimidazole)iodopalladium(II)

phenyl(triphenylphosphine)(2-(diisopropylphosphinomethyl)-1-methylimidazole)monocarbonylpalladium(II) tetrafluoroborate