tricarbonyl(1,2-bis(diphenylphosphino)ethane)ruthenium⁽⁰⁾

Base Information

• Chemical Name: tricarbonyl(1,2-bis(diphenylphosphino)ethane)ruthenium⁽⁰⁾
• CAS No.: 58201-22-2
• Molecular Formula: C₂₉H₂₄O₃P₂Ru
• Molecular Weight: 583.525
• Mol file: 58201-22-2.mol

Synonyms:tricarbonyl(1,2-bis(diphenylphosphino)ethane)ruthenium⁽⁰⁾

Chemical Property of tricarbonyl(1,2-bis(diphenylphosphino)ethane)ruthenium⁽⁰⁾

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of tricarbonyl(1,2-bis(diphenylphosphino)ethane)ruthenium⁽⁰⁾

There total 5 articles about tricarbonyl(1,2-bis(diphenylphosphino)ethane)ruthenium⁽⁰⁾ 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%

dodecacarbonyl-triangulo-triruthenium (15243-33-1) → [1,2-bis(diphenylphosphino)ethane]tricarbonylruthenium (58201-22-2)

Guidance literature:

With carbon monoxide; 1,2-bis-(diphenylphosphino)ethane; In benzene; equimolar amts., 100 atm CO, 100°C, 4-5 h; crystn. (< 0°C, 4-5 h), washing (C6H6, light petroleum), drying (vac.); elem. anal.;

DOI:10.1039/DT9760000399

Reference yield: 89.0%

dodecacarbonyl-triangulo-triruthenium (15243-33-1) + carbon monoxide (201230-82-2) + 1,2-bis-(diphenylphosphino)ethane (1663-45-2) → tricarbonyl(1,2-bis(diphenylphosphino)ethane)ruthenium(0) (58201-22-2)

Guidance literature:

In toluene; CO-atmosphere; excess dppe, 68 atm. CO, 125°C, 18 h; N2-atmosphere; filtration, crystn. on layering with hexane (room temp.),filtration, washing (hexane), drying;

DOI:10.1016/S0022-328X(97)00731-6

Reference yield: 40.0%

Ru(CO)2{C(O)N(O-MeC6H4)O}(1,2-bis(diphenylphosphino)ethane) → [1,2-bis(diphenylphosphino)ethane]tricarbonylruthenium (58201-22-2) + Ru(CO)2{C(O)OCH3}2((C6H5)2PCH2)2 + o-toluidine (95-53-4)

Guidance literature:

With carbon monoxide; MeOH; In not given; byproducts: CO2; 25°C, 3 days;

upstream raw materials:

Ru(CO)4(η(1)-1,2-bis(diphenylphosphino)ethane)

dodecacarbonyl-triangulo-triruthenium

carbon monoxide

1,2-bis-(diphenylphosphino)ethane

Downstream raw materials:

[Ru(Ph₂PCH₂CH₂PPh₂)(CO)3H][OTf]

carbon dioxide

Refernces

• 1、 Bunten, Kevin A.,Farrar, David H.,Po?, Anthony J.,Lough, Alan J.. "Chelation kinetics of bidentate phosphine ligands on pentacoordinate ruthenium carbonyl complexes". . p. 3674 - 3682. Retrieved 2008/10/08.
• 2、 Gargulak, Jerry D.,Gladfelter, Wayne L.. "Homogeneous catalytic carbonylation of nitroaromatics. 8. Kinetic and mechanistic studies of the carbon-nitrogen bond and product forming steps from Ru(Ph2PCH2CH2PPh2)(CO) 2[C(O)OCH3]2: The turnover limiting reactions in the catalytic cycle". . p. 3792 - 3800. Retrieved 2007/10/02.