Ir₂Br₂(CO)2((C₆H₅)2P(CH₂)3P(C₆H₅)2)2

Base Information

Chemical Name:Ir₂Br₂(CO)2((C₆H₅)2P(CH₂)3P(C₆H₅)2)2
CAS No.:89935-23-9
Molecular Formula:C₅₆H₅₂Br₂Ir₂O₂P₄
Molecular Weight:1425.17
Hs Code.:

Ir<sub>2</sub>Br<sub>2</sub>(CO)2((C<sub>6</sub>H<sub>5</sub>)2P(CH<sub>2</sub>)3P(C<sub>6</sub>H<sub>5</sub>)2)2

Synonyms:Ir₂Br₂(CO)2((C₆H₅)2P(CH₂)3P(C₆H₅)2)2

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Ir₂Br₂(CO)2((C₆H₅)2P(CH₂)3P(C₆H₅)2)2

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Technology Process of Ir₂Br₂(CO)2((C₆H₅)2P(CH₂)3P(C₆H₅)2)2

There total 1 articles about Ir₂Br₂(CO)2((C₆H₅)2P(CH₂)3P(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: 84.0%

: 73190-78-0
(tetrabutylammonium)[IrBr₂(CO)2]

: 6737-42-4
1,3-bis-(diphenylphosphino)propane

: 89935-23-9
Ir₂Br₂(CO)2((C₆H₅)2P(CH₂)3P(C₆H₅)2)2

Guidance literature:: In acetone; byproducts: CO; modified Schlenk techniques; stirring of Ir-complex and dppp in acetonefor 24 h (CO evolution), ppt. after 15 min, soln. becomes clear after additional 15-30 min, pptn. after 1 h, stirring for 8 h; washing with cold acetone and Et2O, remainder of product can be isolated by addn. of H2O to filtrate and stirring overnight; recrystn. from CH2Cl2/acetone under N2 at 0°C; elem. anal.;

Reference yield: 84.0%

: 89935-23-9
Ir₂Br₂(CO)2((C₆H₅)2P(CH₂)3P(C₆H₅)2)2

: 89935-25-1
Ir₂H₄Br₂(CO)2((C₆H₅)2P(CH₂)3P(C₆H₅)2)2

Guidance literature:: With hydrogen; In dichloromethane; modified Schlenk techniques; dissoln. of Ir-complex in CH2Cl2, stirringvigorously under ca 1 atm of H2 for 24 h (colorless soln.); pptn. y addn. of 99% ethanol, removal of ca 20 ml of CH2Cl2; elem. anal.;

Reference yield: 80.0%

: 89935-23-9
Ir₂Br₂(CO)2((C₆H₅)2P(CH₂)3P(C₆H₅)2)2

: 89935-26-2
Ir₂H₂Br₂(CO)2((C₆H₅)2P(CH₂)3P(C₆H₅)2)2

Guidance literature:: With hydrogen; In tetrahydrofuran; dichloromethane; modified Schlenk techniques; dissoln. of Ir-complex in CH2Cl2, diln. with THF, degassing of soln., placing under N2, addn. of 1 equiv. of H2 at1 atm (via syringe), vigorous stirring for 24 h; addn. of ethanol, removal of CH2Cl2/THF until pptn.;