trans-[Rh(Acac)(PPh₃)₂(CH₃)(CH₃CN)][BPh₄]·CH₃CN

Base Information

• Chemical Name: trans-[Rh(Acac)(PPh₃)₂(CH₃)(CH₃CN)][BPh₄]·CH₃CN
• CAS No.: 719283-31-5
• Molecular Formula: C₂H₃N*C₂₄H₂₀B*C₄₄H₄₃NO₂P₂Rh
• Molecular Weight: 1142.97
• Mol file: 719283-31-5.mol

Synonyms:trans-[Rh(Acac)(PPh₃)₂(CH₃)(CH₃CN)][BPh₄]·CH₃CN

Chemical Property of trans-[Rh(Acac)(PPh₃)₂(CH₃)(CH₃CN)][BPh₄]·CH₃CN

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of trans-[Rh(Acac)(PPh₃)₂(CH₃)(CH₃CN)][BPh₄]·CH₃CN

There total 2 articles about trans-[Rh(Acac)(PPh₃)₂(CH₃)(CH₃CN)][BPh₄]·CH₃CN 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: 74.0%

cis-[Rh(acetylacetonate)(triphenylphosphine)2(methyl)I] (163182-84-1,38890-11-8) + sodium tetraphenyl borate (143-66-8) + acetonitrile (75-05-8,26809-02-9) → trans-[Rh(Acac)(PPh3)2(CH3)(CH3CN)][BPh4]·CH3CN (719283-31-5)

Guidance literature:

In acetone; acetonitrile; (Ar); addn. of a suspn. of rhodium complex in acetone to a suspn. of sodium and silver salts in acetonitrile, stirring at room temp. for 2 h; filtration, evapn., addn. of CHCl3, filtration, evapn., addn. of acetonitrile, filtration, evapn., recrystn. (acetonitrile); elem. anal.;

DOI:10.1016/j.jorganchem.2004.02.041

Reference yield:

cis-[Rh(acetylacetonate)(triphenylphosphine)2(methyl)I] (163182-84-1,38890-11-8) + silver tetraphenylborate (14637-35-5) + acetonitrile (75-05-8,26809-02-9) → trans-[Rh(Acac)(PPh3)2(CH3)(CH3CN)][BPh4]·CH3CN (719283-31-5)

Guidance literature:

In acetone; acetonitrile; (Ar); stirring a suspn. of rhodium complex with silver salt in acetone/acetonitrile at room temp.; filtration, evapn., dissolving in CHCl3, filtration, evapn., dissolving in acetonitrile, filtration, evapn., recrystn. (acetonitrile);

DOI:10.1016/j.jorganchem.2004.02.041

Reference yield: 96.0%

trans-[Rh(Acac)(PPh3)2(CH3)(CH3CN)][BPh4]·CH3CN (719283-31-5) + potassium iodide (7681-11-0) → cis-[Rh(acetylacetonate)(triphenylphosphine)2(methyl)I] (163182-84-1,38890-11-8)

Guidance literature:

In acetone; byproducts: KB(C6H5)4, CH3CN; (Ar); stirring a mixt. of rhodium complex, KI in acetone for 1.5 h at 40°C; evapn., addn. of toluene, filtration, concn., addn. of hexane, decantation, washing with hexane, drying in vac.; elem. anal.;

DOI:10.1016/j.jorganchem.2004.02.041

upstream raw materials:

cis-[Rh(acetylacetonate)(triphenylphosphine)2(methyl)I]

sodium tetraphenyl borate

acetonitrile

silver tetraphenylborate

Downstream raw materials:

cis-[Rh(acetylacetonate)(triphenylphosphine)2(methyl)I]