RhCl(1,5-cyclooctadiene)(PPh₃)

Base Information

• Chemical Name: RhCl(1,5-cyclooctadiene)(PPh₃)
• CAS No.: 31781-57-4
• Molecular Formula: C₂₆H₂₇ClPRh
• Molecular Weight: 508.833
• Mol file: 31781-57-4.mol

Synonyms:RhCl(1,5-cyclooctadiene)(PPh₃)

Chemical Property of RhCl(1,5-cyclooctadiene)(PPh₃)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of RhCl(1,5-cyclooctadiene)(PPh₃)

There total 11 articles about RhCl(1,5-cyclooctadiene)(PPh₃) 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%

[RhF(COD)PPh3] (349552-16-5) + bis(triphenylphosphine)iminium chloride (21050-13-5) → [1,2:5,6-η-(1,5-cycloodiene)]triphenylphosphinechlororuthenium (31781-57-4)

Guidance literature:

Rh-complex was reacted with ligand;

DOI:10.1021/ic015526e

Reference yield: 94.0%

chloro(1,5-cyclooctadiene)rhodium(I) dimer + triphenylphosphine (603-35-0) → [1,2:5,6-η-(1,5-cycloodiene)]triphenylphosphinechlororuthenium (31781-57-4)

Guidance literature:

In acetone; all manipulations under dry N2 atm.; 2 equiv. of P compd. added to soln.of Rh compd., stirred at room temp. (checked for completion by TLC); solvent removed in vac., isolated as crystalline solid; elem. anal.;

DOI:10.1016/j.poly.2005.10.011

Reference yield: 40.0%

C6H5CH(C3H(CH3)2N2)2Rh(C8H12)(1+)*Cl(1-) (80319-87-5) + triphenylphosphine (603-35-0) → RhCl(1,5-cyclooctadiene)(PPh3) (31781-57-4)

Guidance literature:

In methanol; byproducts: C6H5CH((CH3)2C3HN2)2; soln. was stirred at room temp. for 18 h under N2; ppt. filtered off, washed with methanol, filtrate evapd. washed with hexane;

DOI:10.1016/S0022-328X(00)90026-3

upstream raw materials:

C₆H₅CH(C₃H(CH₃)2N₂)2Rh(C₈H₁₂)⁽¹⁺⁾*Cl^(1-)

triphenylphosphine

di-μ-chloro-bis(1,5-cyclooctadiene)dirhodium

tetraethyl ammonium [Rh(cyclooctadiene)(C₁₀H₉N₃)2]

Downstream raw materials:

(η4-1,5-cyclooctadiene){3,4-diethoxycarbonyl-2,5-bis(4-ethoxycarbonyl-3,5-dimethylfuran-2-yl-methyl)pyrrolato-N}(triphenylphosphine)-rhodium(I)

Wilkinson's catalyst

[Rh[FeP(C6H5)2(CO)2(η-C5H5)]2(P(C6H5)3)][B(C6H5)4]

dicarbonyl{3,4-diethoxycarbonyl-2,5-bis(4-ethoxycarbonyl-3,5-dimethylfuran-2-yl-methyl)pyrrolato-N}(triphenylphosphine)-rhodium(I)