Rh(acac)(coe)2

Base Information

• Chemical Name: Rh(acac)(coe)2
• CAS No.: 53834-60-9
• Molecular Formula: C₂₁H₃₅O₂Rh
• Molecular Weight: 422.413
• Mol file: 53834-60-9.mol

Synonyms:

Chemical Property of Rh(acac)(coe)2

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Rh(acac)(coe)2

There total 3 articles about Rh(acac)(coe)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: 99.0%

chlorobis(cyclooctene)rhodium(I) dimer + sodium acetylacetonate monohydrate (86891-03-4) → [Rh(κ2-O,O-acetylacetonato)(COE)2] (34767-55-0,62841-58-1,53834-60-9)

Guidance literature:

In tetrahydrofuran; byproducts: NaCl; N2, to a soln. of Rh comp. added Na compd., stirred for 30 min at room temp.; solvent removed (vac.), treated with cold hexane, filtered, solvent evapd.;

DOI:10.1016/j.ica.2011.01.041

Reference yield: 81.0%

chlorobis(cyclooctene)rhodium(I) dimer + sodium (Z)-4-oxopent-2-en-2-olate (1118-67-8) → [Rh(κ2-O,O-acetylacetonato)(COE)2] (34767-55-0,62841-58-1,53834-60-9)

Guidance literature:

In toluene; byproducts: NaCl; (N2); standard Schlenk technique; mixt. of Rh complex and Na(acac) in toluene was heated with stirring at 40°C for 3 h; filtered; tolune removed (vac.); extd. (hexane); filtered through pad ofCelite; hexane removed (vac.); elem. anal.;

DOI:10.1016/S0022-328X(02)01123-3

Reference yield:

chlorobis(cyclooctene)rhodium(I) dimer + acetylacetone (123-54-6,81235-32-7) → [Rh(κ2-O,O-acetylacetonato)(COE)2] (34767-55-0,62841-58-1,53834-60-9)

Guidance literature:

With potassium hydroxide; In tetrahydrofuran; at 20 ℃; for 1.5h; Inert atmosphere;

DOI:10.1016/j.jorganchem.2017.02.028

upstream raw materials:

sodium (Z)-4-oxopent-2-en-2-olate

sodium acetylacetonate monohydrate

acetylacetone

Downstream raw materials:

Rh(acetylacetonato)(κ2-4-methoxy-N-((pyridin-2-yl)methylene)benzenamine)

Rh(acetylacetonato)(κ2-2,6-diethyl-N-((pyridin-2-yl)methylene)benzenamine)

Rh(acetylacetonato)(κ2-2,6-diisopropyl-N-((pyridin-2-yl)methylene)benzenamine)

Rh(acetylacetonato)(κ2-2,6-dimethyl-N-((pyridin-2-yl)methylene)benzenamine)