N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine

Base Information

• Chemical Name: N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine
• CAS No.: 1337563-62-8
• Molecular Formula: C₄₀H₄₀N₂P₂Si
• Molecular Weight: 638.804
• Mol file: 1337563-62-8.mol

Synonyms:N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine

Chemical Property of N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine

There total 1 articles about N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine 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: 68.0%

<(4-methylphenyl)amino>diphenylphosphane (34736-44-2) + dimethylsilicon dichloride (75-78-5,30107-43-8) → N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine (1337563-62-8)

Guidance literature:

<(4-methylphenyl)amino>diphenylphosphane; With n-butyllithium; In tetrahydrofuran; hexane; toluene; at -75.16 - 20 ℃; for 2h;

dimethylsilicon dichloride; In tetrahydrofuran; hexane; toluene; at 20 - 59.84 ℃;

DOI:10.1021/ic2004408

Reference yield: 79.0%

bis(acetonitrile)(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate (32679-02-0) + N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine (1337563-62-8) → [Rh(N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine)(1,5-cyclooctadiene)]BF4 (1337563-65-1)

Guidance literature:

In dichloromethane; byproducts: CH3CN; (Ar); std. Schlenk technique; soln. of Rh complex in CH2Cl2 was treated with ligand; stirred for 30 min; concd.; hexane added; filtered; dried (vac.); elem. anal.;

DOI:10.1021/ic2004408

Reference yield: 76.0%

chloro(1,5-cyclooctadiene)rhodium(I) dimer + N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine (1337563-62-8) → [RhCl(N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine)]2

Guidance literature:

In dichloromethane; byproducts: cyclooctadiene; (Ar); std. Schlenk technique; soln. of Rh complex in CH2Cl2 was treated with ligand; stirred for 30 min; concd.; Et2O added; filtered; washed (Et2O); dried (vac.); elem. anal.;

DOI:10.1021/ic2004408

upstream raw materials:

<(4-methylphenyl)amino>diphenylphosphane

dimethylsilicon dichloride

Downstream raw materials:

[Rh(N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine)(1,5-cyclooctadiene)]BF₄

[Rh(acetylacetonate)(N,N'-bis(diphenylphosphino)-1,1-dimethyl-N,N'-di-p-tolyl-silanediamine)]

IrCl(1,5-cyclooctadiene)(SiMe₂{N(4-C₆H₄CH₃)PPh₂}₂)