[Rh(cycloocta-1,5-diene)(1,3-bis(diphenylphosphino)propane)]OTf

Base Information

• Chemical Name: [Rh(cycloocta-1,5-diene)(1,3-bis(diphenylphosphino)propane)]OTf
• CAS No.: 1030632-11-1
• Molecular Formula: CF₃O₃S*C₃₅H₃₈P₂Rh
• Molecular Weight: 772.61
• Mol file: 1030632-11-1.mol

Synonyms:[Rh(cycloocta-1,5-diene)(1,3-bis(diphenylphosphino)propane)]OTf

Chemical Property of [Rh(cycloocta-1,5-diene)(1,3-bis(diphenylphosphino)propane)]OTf

Chemical Property:

Purity/Quality:

Safty Information:

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Technology Process of [Rh(cycloocta-1,5-diene)(1,3-bis(diphenylphosphino)propane)]OTf

There total 1 articles about [Rh(cycloocta-1,5-diene)(1,3-bis(diphenylphosphino)propane)]OTf 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: 90.0%

chloro(1,5-cyclooctadiene)rhodium(I) dimer + 1,3-bis-(diphenylphosphino)propane (6737-42-4) + silver trifluoromethanesulfonate (2923-28-6) → [Rh(cycloocta-1,5-diene)(1,3-bis(diphenylphosphino)propane)]OTf (1030632-11-1)

Guidance literature:

In dichloromethane; byproducts: AgCl; under inert atm. AgOTf was added to soln. Rh complex and dppp in CH2Cl2 and stirred for 15 min; soln. was filtered and concd. under N2 stream, ppt. was filtered and washed with EtOH and n-pentane; elem. anal.;

DOI:10.1021/om800223d

Reference yield: 90.0%

[Rh(cycloocta-1,5-diene)(1,3-bis(diphenylphosphino)propane)]OTf (1030632-11-1) + carbon monoxide (201230-82-2) → [Rh(CO)2(1,3-bis(diphenylphosphino)propane)]OTf (1030632-16-6)

Guidance literature:

In tetrahydrofuran; High Pressure; soln. Rh complex in THF was pressurized with 5 bar CO in autoclave and stirred for 30 min at room temp.; reactor was depressurized and vented under N2 stream, solvent was evapd.in vacuo, residue was washed with n-pentane; elem. anal.;

DOI:10.1021/om800223d

Reference yield: 70.0%

[Rh(cycloocta-1,5-diene)(1,3-bis(diphenylphosphino)propane)]OTf (1030632-11-1) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → [Rh(benzene)(1,3-bis(diphenylphosphino)propane)]OTf (1030632-14-4)

Guidance literature:

With hydrogen; In tetrahydrofuran; benzene; High Pressure; soln. Rh complex in THF-benzene was pressurized with H2 to 30 bar in Parr reactor and stirred at room temp. for 30 min; reactor was depressurized and vented under N2, solvent was evapd. in vacuo; elem. anal.;

DOI:10.1021/om800223d

upstream raw materials:

1,3-bis-(diphenylphosphino)propane

silver trifluoromethanesulfonate

Downstream raw materials:

[Rh(benzene)(1,3-bis(diphenylphosphino)propane)]OTf

[Rh(CO)2(1,3-bis(diphenylphosphino)propane)]OTf