{(iridium)2rhodium(μ-carbonyl)2(carbonyl)2(μ-chloro)chloro(μ-bis((diphenylphosphino)-methyl)phenylarsine)2}tetraphenylborate

Base Information

• Chemical Name: {(iridium)2rhodium(μ-carbonyl)2(carbonyl)2(μ-chloro)chloro(μ-bis((diphenylphosphino)-methyl)phenylarsine)2}tetraphenylborate
• CAS No.: 111765-82-3
• Molecular Formula: C₂₄H₂₀B*C₆₈H₅₈As₂Cl₂Ir₂O₄P₄Rh
• Molecular Weight: 2090.43
• Mol file: 111765-82-3.mol

Synonyms:{(iridium)2rhodium(μ-carbonyl)2(carbonyl)2(μ-chloro)chloro(μ-bis((diphenylphosphino)-methyl)phenylarsine)2}tetraphenylborate

Chemical Property of {(iridium)2rhodium(μ-carbonyl)2(carbonyl)2(μ-chloro)chloro(μ-bis((diphenylphosphino)-methyl)phenylarsine)2}tetraphenylborate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of {(iridium)2rhodium(μ-carbonyl)2(carbonyl)2(μ-chloro)chloro(μ-bis((diphenylphosphino)-methyl)phenylarsine)2}tetraphenylborate

There total 1 articles about {(iridium)2rhodium(μ-carbonyl)2(carbonyl)2(μ-chloro)chloro(μ-bis((diphenylphosphino)-methyl)phenylarsine)2}tetraphenylborate 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: 66.0%

di(rhodium)tetracarbonyl dichloride + Ir2(CO)2Cl2(μ-dpma)2 + sodium tetraphenyl borate (143-66-8) → {(iridium)2rhodium(μ-carbonyl)2(carbonyl)2(μ-chloro)chloro(μ-bis((diphenylphosphino)-methyl)phenylarsine)2}tetraphenylborate (111765-82-3)

Guidance literature:

In methanol; dichloromethane; inert atmosphere, addn. of CH2Cl2 soln. Rh compd. to CH2Cl2 soln. of Ircompd. and MeOH/CH2Cl2 soln. of NaBPh4 (stirring, -20°C, 10 min); pptn. (30 min, addn. of MeOH), filtration, washing (MeOH, Et2O), recrystn. (CH2Cl2, Et2O); elem. anal.;

DOI:10.1021/om00141a001

Reference yield: 79.0%

{(iridium)2rhodium(μ-carbonyl)2(carbonyl)2(μ-chloro)chloro(μ-bis((diphenylphosphino)-methyl)phenylarsine)2}tetraphenylborate (111765-82-3) + sodium tetraphenyl borate (143-66-8) → {(iridium)2rhodium(μ-carbonyl)2(carbonyl)3(μ-chloro)(μ-bis((diphenylphosphino)-methyl)phenylarsine)2}{tetraphenylborate}2 (111495-67-1)

Guidance literature:

With CO; In methanol; dichloromethane; Addn. of NaB(C6H5)4-soln. in MeOH to complex in CH2Cl2, resulting red. soln. is purged with CO for 3 h.; Addn. of MeOH pptd. bright red needles, washing (MeOH, diethyl ether), elem. anal.;

upstream raw materials:

sodium tetraphenyl borate

Downstream raw materials:

{(iridium)2rhodium(μ-carbonyl)2(carbonyl)3(μ-chloro)(μ-bis((diphenylphosphino)-methyl)phenylarsine)2}{tetraphenylborate}2