Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂⁽¹⁺⁾*B(C₆H₅)4^(1-)=Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂B(C₆H₅)4

Base Information

• Chemical Name: Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂⁽¹⁺⁾*B(C₆H₅)4^(1-)=Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂B(C₆H₅)4
• CAS No.: 84774-75-4
• Molecular Formula: C₂₄H₂₀B*C₆₇H₅₈Cl₂O₃P₆Rh₃
• Molecular Weight: 1795.89

Synonyms:Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂⁽¹⁺⁾*B(C₆H₅)4^(1-)=Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂B(C₆H₅)4

Chemical Property of Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂⁽¹⁺⁾*B(C₆H₅)4^(1-)=Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂B(C₆H₅)4

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Technology Process of Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂⁽¹⁺⁾*B(C₆H₅)4^(1-)=Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂B(C₆H₅)4

There total 2 articles about Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂⁽¹⁺⁾*B(C₆H₅)4^(1-)=Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)3Cl₂B(C₆H₅)4 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 + sodium tetraphenyl borate (143-66-8) + bis(diphenylphosphinomethyl)phenylphosphine (2071-24-1) → Rh3((C6H5)2PCH2P(C6H5)CH2P(C6H5)2)2(CO)3Cl2(1+)*B(C6H5)4(1-)=Rh3((C6H5)2PCH2P(C6H5)CH2P(C6H5)2)2(CO)3Cl2B(C6H5)4 (84774-75-4)

Guidance literature:

In methanol; dichloromethane; a soln. of P-compound in CH2Cl2 added rapidly to a stirred soln. of Rh-complex; a soln. of B-compound in methanol added; filtered; washed with methanol and acetone; dissolved in CH2Cl2; filtered; diethyl ether added; filtered; washed with diethyl ether; elem. anal.;

Reference yield:

[Rh3(μ-bis((diphenylphosphino)methyl)phenylphosphine)2(μ-CO)2(CO)2(μ-Cl)Cl][tetraphenylborate] (100700-67-2) → Rh3((C6H5)2PCH2P(C6H5)CH2P(C6H5)2)2(CO)3Cl2(1+)*B(C6H5)4(1-)=Rh3((C6H5)2PCH2P(C6H5)CH2P(C6H5)2)2(CO)3Cl2B(C6H5)4 (84774-75-4)

Guidance literature:

In dichloromethane; byproducts: CO; warmed;

Reference yield: 85.0%

Rh3((C6H5)2PCH2P(C6H5)CH2P(C6H5)2)2(CO)3Cl2(1+)*B(C6H5)4(1-)=Rh3((C6H5)2PCH2P(C6H5)CH2P(C6H5)2)2(CO)3Cl2B(C6H5)4 (84774-75-4) → Rh3((C6H5)5P3(CH2)2)2H2(CO)2Cl2(1+)*B(C6H5)4(1-)=[Rh3((C6H5)5P3(CH2)2)2H2(CO)2Cl2]B(C6H5)4

Guidance literature:

With formaldehyde; In dichloromethane; stirring (24 h); evapn. (reduced pressure), filtration, washing (MeOH, Et2O), dissoln. in CH2Cl2, pptn. on Et2O addn.;

upstream raw materials:

[Rh3(μ-bis((diphenylphosphino)methyl)phenylphosphine)2(μ-CO)2(CO)2(μ-Cl)Cl][tetraphenylborate]

sodium tetraphenyl borate

bis(diphenylphosphinomethyl)phenylphosphine

Downstream raw materials:

{Rh3(CNCH3)6(μ-(Ph2PCH2)2PPh)2}(PF6)3*1.3CH2Cl2

Rh₃((C₆H₅)5P₃(CH₂)2)2(CO)2Cl₄⁽¹⁺⁾*B(C₆H₅)4^(1-)=[Rh₃((C₆H₅)5P₃(CH₂)2)2(CO)2Cl₄]B(C₆H₅)4

[Rh3(μ-bis((diphenylphosphino)methyl)phenylphosphine)2(CO)3(μ-N3)N3]BPh4

Rh₃((C₆H₅)2PCH₂P(C₆H₅)CH₂P(C₆H₅)2)2(CO)2Cl₂⁽¹⁺⁾*B(C₆H₅)4^(1-)*CH₂Cl₂ = [Rh₃(C₃₂H₂₉P₃)2(CO)2Cl₂][B(C₆H₅)4]*CH₂Cl₂

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