fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re-p-toluenesulfonate

Base Information

• Chemical Name: fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re-p-toluenesulfonate
• CAS No.: 133872-66-9
• Molecular Formula: C₃₆H₃₁O₆P₂ReS
• Molecular Weight: 839.859
• Mol file: 133872-66-9.mol

Synonyms:

Chemical Property of fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re-p-toluenesulfonate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re-p-toluenesulfonate

There total 1 articles about fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re-p-toluenesulfonate 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%

fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)hydridorhenium(I) (25734-51-4) + toluene-4-sulfonic acid (104-15-4) → fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re-p-toluenesulfonate (133872-66-9)

Guidance literature:

In dichloromethane; byproducts: H2; under Ar; dissolved Mn-compound was treated with sulfonic acid; extn. (H2O) after gas evolution; CH2Cl2 soln. was concentrated; mixed with hexane; cooled; crystn.; filtration; washed (hexane); dried under vac.; elem. anal.; IR; NMR;

Reference yield: 92.0%

fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re-p-toluenesulfonate (133872-66-9) + sodium phenoxide (139-02-6) → fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re(OC6H5) (133872-71-6)

Guidance literature:

In tetrahydrofuran; byproducts: CH3C6H4SO3Na; under Ar; stirred at room temp. for 2 weeks; evapn. to dryness; extn. (C6H6); benzene soln. was diluted (hexane); cooled; crystn.; filtration; washed (hexane); dried under vac.; elem. anal.; NMR; IR;

Reference yield: 90.0%

fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re-p-toluenesulfonate (133872-66-9) + sodium methylate (124-41-4) → fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re(OCH3) (133872-69-2)

Guidance literature:

In methanol; byproducts: CH3C6H4SO3Na; under Ar; stirred at room temp. for 5 days; evapn. to dryness; extn. (C6H6); benzene soln. was diluted (hexane); cooled; crystn.; filtration; washed (hexane); dried under vac.; elem. anal.; NMR; IR;

upstream raw materials:

fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)hydridorhenium(I)

toluene-4-sulfonic acid

Downstream raw materials:

fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re(OCH₃)

fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re(OC₂H₅)

fac-(CO)3(1,2-bis(diphenylphosphino)ethane)Re(OC₆H₅)