Ruthenium, dicarbonylbis(tricyclohexylphosphine)-

Base Information

• Chemical Name: Ruthenium, dicarbonylbis(tricyclohexylphosphine)-
• CAS No.: 182682-80-0
• Molecular Formula: C38H66O2P2Ru
• Molecular Weight: 717.958
• Mol file: 182682-80-0.mol

Synonyms:

Chemical Property of Ruthenium, dicarbonylbis(tricyclohexylphosphine)-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Ruthenium, dicarbonylbis(tricyclohexylphosphine)-

There total 1 articles about Ruthenium, dicarbonylbis(tricyclohexylphosphine)- 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: 71.0%

cis,cis,trans-RuCl2(CO)2(PCy3)2 (52524-95-5,52554-38-8,75110-58-6) → Ru(CO)2(P(C6H11)3)2 (182682-80-0)

Guidance literature:

With 1 percent sodium amalgam; In tetrahydrofuran; Ar-atmosphere; amalgam excess; stirring (24 h); decantation, supernatant evapn., extn. with toluene, filtration, filtrate concg., crystn. on cooling (-40°C); elem. anal.;

DOI:10.1021/om960380q

Reference yield: 82.0%

Ru(CO)2(P(C6H11)3)2 (182682-80-0) + carbon monoxide (201230-82-2) → [Ru(CO)3(tricyclohexylphosphine)2] (16592-00-0)

Guidance literature:

In toluene; CO-atmosphere; stirring (room temp., 2 h); evapn. (vac.), pptn. on pentane addn.;

DOI:10.1021/om970220u

Reference yield: 82.0%

Ru(CO)2(P(C6H11)3)2 (182682-80-0) + diphenyl acetylene (501-65-5) → Ru(η(2)-PhCCPh)(CO)2(P(i)Pr3)2 (182682-82-2)

Guidance literature:

In pentane; Ar-atmosphere; 1 equiv. of PhCCPh; room temp.; filtration, filtrate concg., crystn. on cooling (-40°C); elem. anal.;

DOI:10.1021/om960380q

upstream raw materials:

cis,cis,trans-RuCl₂(CO)2(PCy₃)2

Downstream raw materials:

[Ru(CO)3(tricyclohexylphosphine)2]

RuH(CCPh)(CO)2(PCy₃)2

Ru(η(2)-PhCCPh)(CO)2(P(i)Pr3)2

Ru(η(2)-PhCCPh)(CO)2(PCy3)2