{rhodium acetate(PPh₃)3}

Base Information

• Chemical Name: {rhodium acetate(PPh₃)3}
• CAS No.: 34731-03-8
• Molecular Formula: C₅₆H₄₈O₂P₃Rh
• Molecular Weight: 948.823
• Mol file: 34731-03-8.mol

Synonyms:{rhodium acetate(PPh₃)3}

Chemical Property of {rhodium acetate(PPh₃)3}

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of {rhodium acetate(PPh₃)3}

There total 6 articles about {rhodium acetate(PPh₃)3} 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:

[(triphenylphosphine)3Rh(CH3)] (15320-81-7) → Wilkinson's catalyst (14694-95-2) + chlorocarbonylbis(triphenylphosphine)rhodium(I) (15318-33-9,16353-77-8,13938-94-8) + {rhodium acetate(PPh3)3} (34731-03-8)

Guidance literature:

With CO₂; CH₂Cl₂; In benzene; High Pressure; a soln. of ((C6H3)3P)3RhCH3 in C6H6 was pressurized with 70 psi of CO2 for 17 h; filtration; evapn. to dryness; dissolving in toluene; filtration; addn. of CH3OH; cooling to -78°C; dissolving of the crystals in CH2Cl2/CD2Cl2;; removal of solvent; dissolving in toluene; filtration; concg. of the filtrate and addn. of CH3OH; cooling at -11°C for 4 weeks; all manipulations were carried out under Ar;;

Reference yield:

Wilkinson's catalyst (14694-95-2) → acetato-tris(triphenylphosphine)rhodium(I) (34731-03-8)

Guidance literature:

With sodium acetate; NaOH; In water; benzene; stirring of Rh-complex (in benzene) with aq. AcONa and NaOH for 24 h; elem. anal.;

DOI:10.1016/S0020-1693(00)88598-9

Reference yield:

Rh(1+)*H(1-)*4P(C6H5)3=RhH(P(C6H5)3)4 → {rhodium acetate(PPh3)3} (34731-03-8)

Guidance literature:

With alkenyl carboxylate;

DOI:10.1016/S0022-328X(00)88146-2

upstream raw materials:

[(triphenylphosphine)3Rh(CH₃)]

acetic acid

lithium acetate

triphenylphosphine