[P,P'-1,3-BIS(DI-I-PROPYLPHOSPHINO)PROPANE][P-1,3-BIS(DI-I-PROPYLPHOSPHINO)PROPANE]PALLADIUM (0)

Base Information

• Chemical Name: [P,P'-1,3-BIS(DI-I-PROPYLPHOSPHINO)PROPANE][P-1,3-BIS(DI-I-PROPYLPHOSPHINO)PROPANE]PALLADIUM (0)
• CAS No.: 123333-45-9
• Molecular Formula: C30H68 P4 Pd
• Molecular Weight: 659.18
• Mol file: 123333-45-9.mol

Synonyms:Palladium,[1,3-propanediylbis[bis(1-methylethyl)phosphine]-P][1,3-propanediylbis[bis(1-methylethyl)phosphine]-P,P']-;Phosphine, 1,3-propanediylbis[bis(1-methylethyl)-, palladium complex;Bis[1,3-bis(diisopropylphosphino)propane]palladium

Chemical Property of [P,P'-1,3-BIS(DI-I-PROPYLPHOSPHINO)PROPANE][P-1,3-BIS(DI-I-PROPYLPHOSPHINO)PROPANE]PALLADIUM (0)

Chemical Property:

• Boiling Point: 332oC at 760 mmHg
• Flash Point: 161.9oC
• PSA: 54.36000
• LogP: 11.94780
• Sensitive.: air sensitive, store cold

Purity/Quality:

98%Min ^*data from raw suppliers

[P,P'-1,3-Bis(di-i-propylphosphino)propane][P-1,3-bis(di-i-propylphosphino)propane]palladium(0), 98% ^*data from reagent suppliers

Safty Information:

• Statements: 36/37/38
• Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of [P,P'-1,3-BIS(DI-I-PROPYLPHOSPHINO)PROPANE][P-1,3-BIS(DI-I-PROPYLPHOSPHINO)PROPANE]PALLADIUM (0)

There total 3 articles about [P,P'-1,3-BIS(DI-I-PROPYLPHOSPHINO)PROPANE][P-1,3-BIS(DI-I-PROPYLPHOSPHINO)PROPANE]PALLADIUM (0) 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: 96.0%

(2-methylallyl)palladium-chloride dimer + 1,3-bis(diisopropylphosphino)propane (91159-11-4) → (1,3-bis(di-isopropylphosphino)propane)2Pd(0) (123333-45-9)

Guidance literature:

With NaOH; In methanol; toluene; under N2, dropwise addn. of NaOH in methanol to Pd-compd. in CH3OH, addn. of methanol and 2 equiv. phosphine in toluene, stirred overnight at room temp.; removal of solvent under vac., extn. (pentane), evapn. on a vac. line; elem. anal.;

DOI:10.1021/om00029a025

Reference yield:

2-methallylpalladium chloride dimer + 1,3-bis(diisopropylphosphino)propane (91159-11-4) → (1,3-bis(di-isopropylphosphino)propane)2Pd(0) (123333-45-9)

Guidance literature:

With sodium methylate; nucleophilic cleavage of 2-methallylpalladium chloride dimer with sodium methoxide in the presence of 2 equiv of bis(diisopropylphosphino)propane; crystn. from pentane solution at -30°C;

DOI:10.1021/ja00205a039

Reference yield:

{(dippp)Pd(η1-dippp)H}(1+)*OMe(1-) → (1,3-bis(di-isopropylphosphino)propane)2Pd(0) (123333-45-9)

Guidance literature:

In methanol; evapn. of the solvent;

DOI:10.1021/om00014a035

upstream raw materials:

1,3-bis(diisopropylphosphino)propane

Downstream raw materials:

(C₆H₅CHCH₂)Pd(P(CH(CH₃)2)2C₃H₆P(CH(CH₃)2)2)

Refernces

• 1、 Portnoy, Moshe,Milstein, David. "A binuclear palladium(I) hydride. Formation, reactions, and catalysis". . p. 600 - 609. Retrieved 2008/10/08.