NiBr(2-Br-4,5-F₂C₆H₂)(1,2-bis(dicyclohexylphosphino)ethane)

Base Information

• Chemical Name: NiBr(2-Br-4,5-F₂C₆H₂)(1,2-bis(dicyclohexylphosphino)ethane)
• CAS No.: 161587-85-5
• Molecular Formula: C₃₂H₅₀Br₂F₂NiP₂
• Molecular Weight: 753.191
• Mol file: 161587-85-5.mol

Synonyms:NiBr(2-Br-4,5-F₂C₆H₂)(1,2-bis(dicyclohexylphosphino)ethane)

Chemical Property of NiBr(2-Br-4,5-F₂C₆H₂)(1,2-bis(dicyclohexylphosphino)ethane)

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of NiBr(2-Br-4,5-F₂C₆H₂)(1,2-bis(dicyclohexylphosphino)ethane)

There total 1 articles about NiBr(2-Br-4,5-F₂C₆H₂)(1,2-bis(dicyclohexylphosphino)ethane) 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: 60.0%

Ni(Br)(C6H2F2Br)(P(C6H5)3)2 + 1,2-bis-(dicyclohexylphosphino)ethane (23743-26-2) → NiBr(2-Br-4,5-F2C6H2)(1,2-bis(dicyclohexylphosphino)ethane) (161587-85-5)

Guidance literature:

In toluene; Ar-atmosphere; 50°C (4 h); filtering, extg. (CH2Cl2), evapn., chromy. (SiO2, Et2O), crystn. (CH2Cl2/ hexane = 1 : 1); elem. anal.;

DOI:10.1021/om00003a029

Reference yield: 85.0%

NiBr(2-Br-4,5-F2C6H2)(1,2-bis(dicyclohexylphosphino)ethane) (161587-85-5) → Ni((1,2-η)-4,5-F2C6H2)(1,2-bis(dicyclohexylphosphino)ethane) (161587-84-4)

Guidance literature:

With lithium; In hexane; toluene; Ar-atmosphere; stirring (room temp., 45 h); filtering, concg., pptn. on hexane addn. (-78°C), crystn. (THF / hexane);

DOI:10.1021/om00003a029

upstream raw materials:

1,2-bis-(dicyclohexylphosphino)ethane

Downstream raw materials:

Ni((1,2-η)-4,5-F2C6H2)(1,2-bis(dicyclohexylphosphino)ethane)