dichloro(tris(methylenediphenylphosphane)phenylborate)rhodium

Base Information

• Chemical Name: dichloro(tris(methylenediphenylphosphane)phenylborate)rhodium
• CAS No.: 1024595-77-4
• Molecular Formula: C₄₅H₄₁BCl₂P₃Rh
• Molecular Weight: 859.364
• Mol file: 1024595-77-4.mol

Synonyms:

Chemical Property of dichloro(tris(methylenediphenylphosphane)phenylborate)rhodium

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of dichloro(tris(methylenediphenylphosphane)phenylborate)rhodium

There total 2 articles about dichloro(tris(methylenediphenylphosphane)phenylborate)rhodium 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:

bis(tris(methylenediphenylphosphane)phenylborate)(μ-η2:η2-peroxo)(μ-1,2-hydroperoxo)dirhodium(III) tetrafluoroborate + bis(triphenylphosphine)iminium chloride (21050-13-5) → dichloro(tris(methylenediphenylphosphane)phenylborate)rhodium (1024595-77-4) + 1,5-cyclooctadiene(tris(methylenediphenylphosphane)phenylborate)rhodium + bis(tris(methylenediphenylphosphane)phenylborate)(μ-η2:η2-peroxo)(μ-chloro)dirhodium(III) tetrafluoroborate

Guidance literature:

In dichloromethane; (Ph3PNPPh3)Cl added to Rh complex in CH2Cl2;

DOI:10.1002/anie.200702559

Reference yield:

[(PhB(CH2PPh2)3)Rh(acetonitrile)3](PF6)2 + bis(triphenylphosphine)iminium chloride (21050-13-5) → dichloro(tris(methylenediphenylphosphane)phenylborate)rhodium (1024595-77-4) + [(PhB(CH2PPh2)3)RhCl3](1-)

Guidance literature:

In dichloromethane-d2; (Ar, Schlenk technique); addn. of 1.5 equiv. of chloride salt to CD2Cl2 soln. of rhodium compd., stirring for 10 min, addn. of chloride salt; NMR;

DOI:10.1021/om201129j

Reference yield: 75.0%

dichloromethane (75-09-2) + dichloro(tris(methylenediphenylphosphane)phenylborate)rhodium (1024595-77-4) + methyl trifluoromethanesulfonate (333-27-7) → [((PhB(CH2PPh2)3)Rh)2(μ-Cl)3](triflate)*2dichloromethane

Guidance literature:

In dichloromethane; byproducts: CH3Cl; (Ar, Schlenk technique); addn. of methyl triflate to CH2Cl2 soln. of rhodium compd., stirring for 6 h at room temp.; layring with diethyl ether, keeping for 2 d, decantation, washing with diethyl ether, drying in vac., elem. anal.;

DOI:10.1021/om201129j

upstream raw materials:

bis(triphenylphosphine)iminium chloride