[(1,3-bis(diphenylphosphino)propane)palladium(methyl)((CH₃CH₂)2O)][B(3,5-(CF₃)2C₆H₃)4]

Base Information

• Chemical Name: [(1,3-bis(diphenylphosphino)propane)palladium(methyl)((CH₃CH₂)2O)][B(3,5-(CF₃)2C₆H₃)4]
• CAS No.: 260993-77-9
• Molecular Formula: C₃₂H₁₂BF₂₄*C₃₂H₃₉OP₂Pd
• Molecular Weight: 1471.25

Synonyms:[(1,3-bis(diphenylphosphino)propane)palladium(methyl)((CH₃CH₂)2O)][B(3,5-(CF₃)2C₆H₃)4]

Chemical Property of [(1,3-bis(diphenylphosphino)propane)palladium(methyl)((CH₃CH₂)2O)][B(3,5-(CF₃)2C₆H₃)4]

Chemical Property:

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Technology Process of [(1,3-bis(diphenylphosphino)propane)palladium(methyl)((CH₃CH₂)2O)][B(3,5-(CF₃)2C₆H₃)4]

There total 1 articles about [(1,3-bis(diphenylphosphino)propane)palladium(methyl)((CH₃CH₂)2O)][B(3,5-(CF₃)2C₆H₃)4] 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: 76.0%

tetrakis[3,5-bis(trifluoromethyl)phenyl]boric acid bis(diethyl ether) complex + cis-dimethylbis(PPh2C3H6PPh2)palladium(II) (113530-46-4) → [(1,3-bis(diphenylphosphino)propane)palladium(methyl)((CH3CH2)2O)][B(3,5-(CF3)2C6H3)4] (260993-77-9)

Guidance literature:

In diethyl ether; dichloromethane; under Ar, the dimethyl complex and HB((CF3)2C6H5)*2(O(CH2CH3)2) were suspended in ether/CH2Cl2 at -30°C, the mixt. was stirred for 2 h followed by brief warming to 25°C; the soln. was brought to 0°C, stored overnight at -78°C, the crystals were filtered and washed with pentane and dried in vac.; elem. anal.;

DOI:10.1021/ja994251n

Reference yield: 30.0%

[(1,3-bis(diphenylphosphino)propane)palladium(methyl)((CH3CH2)2O)][B(3,5-(CF3)2C6H3)4] (260993-77-9) + sulfur dioxide (7446-09-5,12143-17-8,89125-89-3) → (Pd(CH3SO2)(CH2(CH2P(C6H5)2)2))2(2+)*2B(C6H3(CF3)2)4(1-)=(Pd(CH3SO2)(CH2(CH2P(C6H5)2)2))2(B(C6H3(CF3)2)4)2

Guidance literature:

In dichloromethane; (Ar); SO2 slowly purged through suspn. with stirring at -78°C; stirred 10 min.; recrystd. (CH2Cl2, pentene, -30°C); elem. anal.;

DOI:10.1039/a905993h

Reference yield:

ethene (74-85-1) + [(1,3-bis(diphenylphosphino)propane)palladium(methyl)((CH3CH2)2O)][B(3,5-(CF3)2C6H3)4] (260993-77-9) → [(1,3-bis(diphenylphosphino)propane)Pd(CH2CH3)(C2H4)][B(3,5-(CF3)2C6H3)4] (288155-77-1)

Guidance literature:

In dichloromethane-d2; byproducts: propene; under Ar; C2H4 was added to soln. of complex in CD2Cl2 at -78°C;at temp. from -58°C to -35°C; at 227.6 K with varying ethylene concns.; not isolated, detected by NMR; Kinetics;

DOI:10.1021/ja994251n

upstream raw materials:

cis-dimethylbis(PPh₂C₃H₆PPh₂)palladium(II)

Downstream raw materials:

[(1,3-bis(diphenylphosphino)propane)Pd(CH₂CH₃)(C₂H₄)][B(3,5-(CF₃)2C₆H₃)4]

[(1,3-bis(diphenylphosphino)propane)Pd(CH₃)(C₂H₄)][B(3,5-(CF₃)2C₆H₃)4]

[(1,3-bis(diphenylphosphino)propane)Pd(CH₃)(CO)][B(3,5-(CF₃)2C₆H₃)4]

[(1,3-bis(diphenylphosphino)propane)Pd(CO)(COCH₃)][B(3,5-(CF₃)2C₆H₃)4]

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