mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO₂CH₃)=C(CO₂CH₃)-C(CO₂CH₃)=C(CO₂CH₃))(dichloromethane)]BF₄

Base Information

• Chemical Name: mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO₂CH₃)=C(CO₂CH₃)-C(CO₂CH₃)=C(CO₂CH₃))(dichloromethane)]BF₄
• CAS No.: 338993-25-2
• Molecular Formula: BF₄*C₄₇H₄₇Cl₂IrO₈P₃
• Molecular Weight: 1182.74
• Mol file: 338993-25-2.mol

Synonyms:

Chemical Property of mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO₂CH₃)=C(CO₂CH₃)-C(CO₂CH₃)=C(CO₂CH₃))(dichloromethane)]BF₄

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO₂CH₃)=C(CO₂CH₃)-C(CO₂CH₃)=C(CO₂CH₃))(dichloromethane)]BF₄

There total 1 articles about mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO₂CH₃)=C(CO₂CH₃)-C(CO₂CH₃)=C(CO₂CH₃))(dichloromethane)]BF₄ 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: 87.0%

silver tetrafluoroborate (14104-20-2) + dichloromethane (75-09-2) + fac-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO2CH3)=C(CO2CH3)-C(CO2CH3)=C(CO2CH3))Cl] (338993-23-0,339175-20-1) → mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO2CH3)=C(CO2CH3)-C(CO2CH3)=C(CO2CH3))(dichloromethane)]BF4 (338993-25-2)

Guidance literature:

In dichloromethane; for 60 h at room temp.; solvent-removed (vac.), taken up in CHCl3, stirred in air for 1 h, filtered (Celite), concd. (vac.), pptd. (hexanes); elem. anal.;

DOI:10.1021/om000848w

Reference yield: 67.0%

mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO2CH3)=C(CO2CH3)-C(CO2CH3)=C(CO2CH3))(dichloromethane)]BF4 (338993-25-2) + 3-Butyn-1-ol (927-74-2) → mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO2CH3)=C(CO2CH3)-C(CO2CH3)=C(CO2CH3))(=COCH2CH2CH2)]BF4 (338993-29-6)

Guidance literature:

In chloroform; 3-butyn-1-ol added to Ir complex and CHCl3 at -78°C, degassed, stirred at room temp. for 5 h; solvent-removed (vac.), dissolved in CHCl3, filtered, concd., pptd. (Et2O); elem. anal.;

DOI:10.1021/om000848w

Reference yield: 46.0%

mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO2CH3)=C(CO2CH3)-C(CO2CH3)=C(CO2CH3))(dichloromethane)]BF4 (338993-25-2) + carbon monoxide (201230-82-2) → mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO2CH3)=C(CO2CH3)-C(CO2CH3)=C(CO2CH3))(CO)]BF4 (338993-27-4)

Guidance literature:

In dichloromethane; CO bubbled through a wet CH2Cl2 soln. of Ir complex for 1 h at room temp., stirred at room temp. for 24 h; evapd. (vac.), dissolved in CH2Cl2, pptd. (Et2O), recrystd. (THF/MeOH/Et2O); elem. anal.;

DOI:10.1021/om000848w

upstream raw materials:

silver tetrafluoroborate

dichloromethane

fac-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO₂CH₃)=C(CO₂CH₃)-C(CO₂CH₃)=C(CO₂CH₃))Cl]

Downstream raw materials:

mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO₂CH₃)=C(CO₂CH₃)-C(CO₂CH₃)=C(CO₂CH₃))(=COCH₂CH₂CH₂)]BF₄

mer-[(bis(2-diphenylphosphinoethyl)phenylphosphine)Ir(C(CO₂CH₃)=C(CO₂CH₃)-C(CO₂CH₃)=C(CO₂CH₃))(CO)]BF₄