[PdMe(NCMe)(1,2-bis(diphenylphosphino)ethane)](CF₃SO₃)

Base Information

• Chemical Name: [PdMe(NCMe)(1,2-bis(diphenylphosphino)ethane)](CF₃SO₃)
• CAS No.: 139168-12-0
• Molecular Formula: CF₃O₃S*C₂₉H₃₀NP₂Pd
• Molecular Weight: 710.002
• Mol file: 139168-12-0.mol

Synonyms:[PdMe(NCMe)(1,2-bis(diphenylphosphino)ethane)](CF₃SO₃)

Chemical Property of [PdMe(NCMe)(1,2-bis(diphenylphosphino)ethane)](CF₃SO₃)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [PdMe(NCMe)(1,2-bis(diphenylphosphino)ethane)](CF₃SO₃)

There total 1 articles about [PdMe(NCMe)(1,2-bis(diphenylphosphino)ethane)](CF₃SO₃) 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: 82.0%

[1,1'-bis(diphenylphosphino)ethane(Pd(CH3)Cl)] (64406-71-9) + silver trifluoromethanesulfonate (2923-28-6) → [PdMe(NCMe)(1,2-bis(diphenylphosphino)ethane)](CF3SO3) (139168-12-0)

Guidance literature:

With acetonitrile; In dichloromethane; acetonitrile; byproducts: AgCl; dropwise addn. of AgSO3CF3 in CH3CN to a rapidly stirred soln. of the Pd complex in CH2Cl2/CH3CN (under N2); filtered, filtrate collected in Et2O (-20°C, rapid stirring), ppt. filtered off, washed (benzene, pentane), recrystd. (CH2Cl2/ Et2O); elem. anal.;

DOI:10.1021/om00040a034

Reference yield: 70.0%

ethyleneimine (151-56-4,9002-98-6) + [PdMe(NCMe)(1,2-bis(diphenylphosphino)ethane)](CF3SO3) (139168-12-0) → [PdMe(aziridine)(1,2-bis(diphenylphosphino)ethane)](CF3SO3) (926304-28-1)

Guidance literature:

In tetrahydrofuran; (N2 or Ar); addn. of aziridine to suspn. of palladium compd. in THF, stiirring at room temp. for 5 min; evapn., recrystn. (THF/hexane), elem. anal.;

DOI:10.1016/j.jorganchem.2006.04.044

Reference yield: 41.9%

[PdMe(NCMe)(1,2-bis(diphenylphosphino)ethane)](CF3SO3) (139168-12-0) + carbon monoxide (201230-82-2) + acrylic acid methyl ester (292638-85-8,9003-21-8,96-33-3) → Pd(OCCH3CH2CHCO2CH3)(P(C6H5)2C2H4P(C6H5)2)(1+)*CF3SO3(1-)=Pd(OCCH3CH2CHCO2CH3)(P2(C6H5)4C2H4)(CF3SO3) (143821-70-9)

Guidance literature:

In dichloromethane; under CO Pd-complex was dissolved in CH2Cl2, the mixt. was stirred for 1h, methyl acrylate in CH2Cl2 was added, stirred for 5 h at room temp.; filtered, washed with CH2Cl2, poured into diethyl ether (-25°C); as oil;

DOI:10.1021/ja2003268

upstream raw materials:

[1,1'-bis(diphenylphosphino)ethane(Pd(CH3)Cl)]

silver trifluoromethanesulfonate

Downstream raw materials:

[PdMe(aziridine)(1,2-bis(diphenylphosphino)ethane)](CF₃SO₃)

{((C₆H₅)2PCH₂CH₂P(C₆H₅)2)Pd(C(O)CH₃)(CH₃CN)}⁽¹⁺⁾*CF₃SO₃^(1-)={((C₆H₅)2PCH₂CH₂P(C₆H₅)2)Pd(C(O)CH₃)(CH₃CN)}CF₃SO₃

Pd(OCCH₃CH₂CHCO₂CH₃)(P(C₆H₅)2C₂H₄P(C₆H₅)2)⁽¹⁺⁾*CF₃SO₃^(1-)=Pd(OCCH₃CH₂CHCO₂CH₃)(P₂(C₆H₅)4C₂H₄)(CF₃SO₃)

[Pd(C₉H₁₁O)(1,2-bis(diphenylphosphino)ethane)]CF₃SO₃