[Rh(η2-O2CCH3)(P(C3H7)(C6H5)2)2]

Base Information

• Chemical Name: [Rh(η2-O2CCH3)(P(C3H7)(C6H5)2)2]
• CAS No.: 170300-03-5
• Molecular Formula: C₃₂H₃₇O₂P₂Rh
• Molecular Weight: 618.498
• Mol file: 170300-03-5.mol

Synonyms:

Chemical Property of [Rh(η2-O2CCH3)(P(C3H7)(C6H5)2)2]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [Rh(η2-O2CCH3)(P(C3H7)(C6H5)2)2]

There total 2 articles about [Rh(η2-O2CCH3)(P(C3H7)(C6H5)2)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: 89.0%

Rh(η(3)-C3H5)(P(iPr)Ph2)2 (458560-67-3) + Trimethylacetic acid (75-98-9) → [Rh(η2-O2CCH3)(P(C3H7)(C6H5)2)2] (170300-03-5)

Guidance literature:

In benzene; under Ar, 1 equiv. of acid was added to C6H6 soln. of Rh-complex, stirring at room temp. for 1 h; solvent was removed in vac., residue was extd. with acetone, soln. was concd. in vac., solid was filtered off, washed twice with acetone (0 °C), dried, elem. anal.;

DOI:10.1002/1099-0682(200206)2002:6<1377::aid-ejic1377>3.0.co;2-d

Reference yield:

[((C6H5)2P(CH(CH3)2))2RhCl]2 (458560-65-1) → [Rh(η2-O2CCH3)(P(C3H7)(C6H5)2)2] (170300-03-5)

Guidance literature:

Multi-step reaction with 2 steps

1: not given

2: benzene

In benzene;

DOI:10.1002/1099-0682(200206)2002:6<1377::aid-ejic1377>3.0.co;2-d

Reference yield: 98.0%

[Rh(η2-O2CCH3)(P(C3H7)(C6H5)2)2] (170300-03-5) + carbon monoxide (201230-82-2) → trans-[(κ(1)-O2CCH3)Rh(CO)(PPh2(Pr-i))2] (458560-77-5)

Guidance literature:

In dichloromethane; slow stream of CO was introduced into CH2Cl2 soln. of Rh-complex at roomtemp. for 10 s; solvent was removed in vac., solid was twice washed acetone (0 °C), dried, elem. anal.;

DOI:10.1002/1099-0682(200206)2002:6<1377::aid-ejic1377>3.0.co;2-d

upstream raw materials:

Rh(η(3)-C3H5)(P(iPr)Ph2)2

Trimethylacetic acid

[((C₆H₅)2P(CH(CH₃)2))2RhCl]2

Downstream raw materials:

[Rh(κ(2)-O2CCH3)(CCCO2Me)((E)-CHCHCO2Me)(PPh2(Pr-i))2]

[RhCl(κ(2)-O2CCH3)(CHCCHMe)(PPh2(Pr-i))2]

[Rh(κ(2)-O2CCH3)(CCPh)(C(Ph)CH2)(PPh2(Pr-i))2]

trans-[Rh(κ(1)-O2CCH3)(η(2)-C2(CO2Me)2)(P(i-Pr)Ph2)2