(C₉H₇)(P(CH₃)3)(CO)2Ir(C₆H₅)(CH₃)

Base Information

• Chemical Name: (C₉H₇)(P(CH₃)3)(CO)2Ir(C₆H₅)(CH₃)
• CAS No.: 139655-76-8
• Molecular Formula: C₂₁H₂₄IrO₂P
• Molecular Weight: 531.614
• Mol file: 139655-76-8.mol

Synonyms:

Chemical Property of (C₉H₇)(P(CH₃)3)(CO)2Ir(C₆H₅)(CH₃)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (C₉H₇)(P(CH₃)3)(CO)2Ir(C₆H₅)(CH₃)

There total 1 articles about (C₉H₇)(P(CH₃)3)(CO)2Ir(C₆H₅)(CH₃) 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:

(phenyl)methyl(η5-indenyl)(trimethylphosphine)iridium (139377-90-5) → (C9H7)(P(CH3)3)(CO)2Ir(C6H5)(CH3) (139655-76-8)

Guidance literature:

With carbon monoxide; In diethyl ether; degassing the phenylmethyl complex in Et2O under dry N2 or Ar (two freeze-pump-thaw cycles), pressurizing with 700 Torr of CO (ambient temp.); removal of volatiles (vac.); 3:2 mixt. of two diastereomeric dicarbonyl adducts;;

DOI:10.1021/om00041a014

Reference yield: 80.0%

trimethylamine-N-oxide (1184-78-7) + (C9H7)(P(CH3)3)(CO)2Ir(C6H5)(CH3) (139655-76-8) → (C9H7)Ir(P(CH3)3)(C6H5)(COCH3) (139687-86-8)

Guidance literature:

In dichloromethane-d2; addn. of 1.1 equiv. of Me3NO to the ducarbonyl complex, dissolving in CD2Cl2, color change to pale yellow, react. was complete within a matter of seconds; removal of solvent, dissolving in a minimum amt. of toluene, chromy. (alumina III, 1:1 Et2O/pentane), crystn. (toluene/pentane, -40°C); elem. anal.;

DOI:10.1021/om00041a014

upstream raw materials:

(phenyl)methyl(η5-indenyl)(trimethylphosphine)iridium

Downstream raw materials:

(C₉H₇)Ir(P(CH₃)3)(C₆H₅)(COCH₃)