Pd2(CH3)2(Cl)2(μdppm)2

Base Information

• Chemical Name: Pd2(CH3)2(Cl)2(μdppm)2
• CAS No.: 98194-67-3
• Molecular Formula: C₅₂H₅₀Cl₂P₄Pd₂
• Molecular Weight: 1082.61
• Mol file: 98194-67-3.mol

Synonyms:Pd2(CH3)2(Cl)2(μdppm)2

Chemical Property of Pd2(CH3)2(Cl)2(μdppm)2

Chemical Property:

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Technology Process of Pd2(CH3)2(Cl)2(μdppm)2

There total 9 articles about Pd2(CH3)2(Cl)2(μdppm)2 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: 75.0%

Pd2CH3(Cl)(μ-dppm)2 (98194-66-2) → {Pd2(dppm)2} (115305-72-1) + Pd2(CH3)2(Cl)2(μdppm)2 (98194-67-3)

Guidance literature:

In dichloromethane-d2; byproducts: Pd2(μ-CH2)Cl2(dppm)2; warming of soln. of Pd2CH3(Cl)(dppm)2 in CD2Cl2 to ambient temp., dispropn. to Pd2(CH3)2(Cl)2(dppm)2 and Pd2(dppm)2; filtration of some pptd. Pd2(μ-CH2)Cl2(dppm)2, crystn. (from the soln.), crystn. (by vapor diffusion of diethyl ether into a nitromethane soln.); elem. anal.;

DOI:10.1021/ja00225a026

Reference yield: 33.0%

{Pd2(μ-Cl)H(CH3)(μ-dppm)2}BPh4 → [Pd2Cl2(μ-bis(diphenylphosphino)methane)2] (64345-29-5) + Pd2(CH3)2(Cl)2(μdppm)2 (98194-67-3) + methane (34557-54-5,27936-85-2)

Guidance literature:

In dichloromethane; thermolysis of {Pd2(μ-Cl)H(CH3)(dppm)2}BPh4 in CH2Cl2 at 23°C (17 h);

DOI:10.1021/ja00225a026

Reference yield: 32.0%

{Pd2(μ-H)(COCH3)2(μ-dppm)2}BPh4 (115290-60-3) → Pd2(CH3)2(Cl)2(μdppm)2 (98194-67-3) + acetaldehyde (75-07-0,9002-91-9) + chloroacetone (78-95-5)

Guidance literature:

In dichloromethane; warming of {Pd2(μ-H)(COCH3)2(dppm)2}BPh4 in CH2Cl2 (23°C, 24 h);

DOI:10.1021/ja00225a026

upstream raw materials:

{Pd2(μ-H)(CH3)2(μ-dppm)2}BPh4

[Pd2Cl2(μ-bis(diphenylphosphino)methane)2]

{Pd2(μ-H)(CH3)2(μ-dppm)2}Cl

Pd2CH3(Cl)(μ-dppm)2

Refernces