Pt(1,2-bis(diphenylphosphino)ethane)(1-ethynylnaphthalene)2

Base Information

• Chemical Name: Pt(1,2-bis(diphenylphosphino)ethane)(1-ethynylnaphthalene)2
• CAS No.: 694503-25-8
• Molecular Formula: C₅₀H₃₈P₂Pt
• Molecular Weight: 895.879
• Mol file: 694503-25-8.mol

Synonyms:

Chemical Property of Pt(1,2-bis(diphenylphosphino)ethane)(1-ethynylnaphthalene)2

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of Pt(1,2-bis(diphenylphosphino)ethane)(1-ethynylnaphthalene)2

There total 1 articles about Pt(1,2-bis(diphenylphosphino)ethane)(1-ethynylnaphthalene)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: 11.0%

[platinum(II)dichloride(1,2-bis(diphenylphosphino)ethane)] (83095-83-4,14647-25-7) + 1-ethynylnaphthalene (15727-65-8) → Pt(1,2-bis(diphenylphosphino)ethane)(1-ethynylnaphthalene)2 (694503-25-8)

Guidance literature:

With copper iodide; In dichloromethane; diethylamine; dry Ar; Pt complex placed in the sealable react. vessel, added a soln. (degassed) of CH2Cl2 and diethylamine, added a diethylamine soln. (degassed) of ethynylnaphthalene, added CuI, the vessel sealed under Ar, stirred at room temp. for 20 h in the dark; filtered, solvents removed (reduced pressure), chromy. (Silica Gel 60, 230-400 mesh/25 vol.% hexane in CH2Cl2), evapn.; elem. anal.;

DOI:10.1021/jp049641x

upstream raw materials:

[platinum(II)dichloride(1,2-bis(diphenylphosphino)ethane)]

1-ethynylnaphthalene