Rh(CF₃COO)(CO)(PPh₃)2

Base Information

• Chemical Name: Rh(CF₃COO)(CO)(PPh₃)2
• CAS No.: 38566-83-5
• Molecular Formula: C₃₉H₃₀F₃O₃P₂Rh
• Molecular Weight: 768.514
• Mol file: 38566-83-5.mol

Synonyms:

Chemical Property of Rh(CF₃COO)(CO)(PPh₃)2

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of Rh(CF₃COO)(CO)(PPh₃)2

There total 6 articles about Rh(CF₃COO)(CO)(PPh₃)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: 82.0%

dirhodium di(μ-trifluoroacetato) tetracarbonyl (14522-94-2,327601-05-8) + triphenylphosphine (603-35-0) → trans-Rh(PPh3)2(CO)(OOCCF3) (41509-48-2,34735-89-2,38566-83-5)

Guidance literature:

In isopropyl alcohol; under Ar, Schlenk setup, PPh3 (0.74 mmol) and Rh compd. (0.184 mmol) mixed in isoropanol, stirred for 30 min, pptd.; filtered off, washed (Et2O), dried (vac.), elem. anal.;

DOI:10.1007/s11173-005-0008-3

Reference yield:

rhodium(III) trifluoroacetate → trans-Rh(PPh3)2(CO)(OOCCF3) (41509-48-2,34735-89-2,38566-83-5)

Guidance literature:

With triphenylphosphine; In ethanol; mixt. of starting compds. in ethanol is heated in a sealed ampul in 1.5 h; ppt. is filtd., washed in inert atmosphere with ethanol and hexane, dried, recrystn. of the ppt. in benzene by addn. of ether, elem. anal.;

Reference yield:

trans-Rh(PPh3)2(CO)(triflate) (116466-22-9) + trifluoroacetate (14477-72-6) → trans-Rh(PPh3)2(CO)(OOCCF3) (41509-48-2,34735-89-2,38566-83-5)

Guidance literature:

In acetone; excess sodium or potassium CF3COO(1-)-salt; aq. pptn. or solvent removal, extraction (CH2Cl2 or CHCl3), crystn. (concn., addn. of ether/heptane);

upstream raw materials:

dirhodium di(μ-trifluoroacetato) tetracarbonyl

triphenylphosphine

trans-Rh(PPh₃)2(CO)(triflate)

trifluoroacetate

Downstream raw materials:

carbonyl(trichloroacetato)bis(triphenylphosphine)rhodium(I)