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

Base Information

• Chemical Name: fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)hydridorhenium(I)
• CAS No.: 25734-51-4
• Molecular Formula: C₂₉H₂₅O₃P₂Re
• Molecular Weight: 669.67
• Mol file: 25734-51-4.mol

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

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

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

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

There total 5 articles about fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)hydridorhenium(I) 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%

fac-(1,2-bis(diphenylphosphino)ethane)hydroxycarbonyl(dicarbonyl) rhenium(I)*acetonitrile → fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)hydridorhenium(I) (25734-51-4)

Guidance literature:

With aq. KOH; In dimethylsulfoxide-d6; addn. of aq. 4M KOH;; dilution with water leads to ppt.;

DOI:10.1016/0022-328X(92)80053-Z

Reference yield: 45.0%

Re3(μ-H)3(CO)12 → fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)hydridorhenium(I) (25734-51-4) + Re2(CO)7((C6H5)2PCH2CH2P(C6H5)2)

Guidance literature:

With dppe; In octane; Re-complex and ligand were refluxed in octane with stirring for 30 min under N2; soln. was taken to dryness on a rotary evaporator, residue was dissolved in CH2Cl2, sepd. by t.l.c. on silica using acetone-hexane as eluant, crystd. from CH2Cl2-hexane; elem. anal.;

Reference yield: 26.0%

Re2(CO)10 (14285-68-8) + 1,2-bis-(diphenylphosphino)ethane (1663-45-2) → fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)hydridorhenium(I) (25734-51-4)

Guidance literature:

In propan-1-ol; under Ar; refluxed for 24 h; cooled; evapn.; extn. (C6H6); addn. of hexane; cooled; pptn.; filtration; washed (hexane); dried under vac.;

upstream raw materials:

triphenylstannane

1,2-bis-(diphenylphosphino)ethane

Re₂(CO)10

Downstream raw materials:

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