[W(CO)3Br(1,1,1-tris(diphenylphosphinomethyl)ethane)]Br₃

Base Information

• Chemical Name: [W(CO)3Br(1,1,1-tris(diphenylphosphinomethyl)ethane)]Br₃
• CAS No.: 945214-71-1
• Molecular Formula: Br₃*C₄₄H₃₉BrO₃P₃W
• Molecular Weight: 1212.18
• Mol file: 945214-71-1.mol

Synonyms:

Chemical Property of [W(CO)3Br(1,1,1-tris(diphenylphosphinomethyl)ethane)]Br₃

Chemical Property:

Purity/Quality:

Safty Information:

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Useful:

Technology Process of [W(CO)3Br(1,1,1-tris(diphenylphosphinomethyl)ethane)]Br₃

There total 1 articles about [W(CO)3Br(1,1,1-tris(diphenylphosphinomethyl)ethane)]Br₃ 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: 90.0%

(CO)3(1,1,1-tris(diphenylphosphinomethylene)ethane)W (108270-60-6) + bromine (7726-95-6) → [W(CO)3Br(1,1,1-tris(diphenylphosphinomethyl)ethane)]Br3 (945214-71-1)

Guidance literature:

In dichloromethane; (N2); using Schlenk techniques; suspending of (MeC(CH2PPh2)3)W(CO)3 in CH2Cl2; addn. of 2 equiv. of Br2 for 2 h at 20°C; addn. of Et2O; pptn., filtration, washing with Et2O; drying under vac.; elem. anal.;

DOI:10.1016/j.jorganchem.2007.02.021

upstream raw materials:

(CO)3(1,1,1-tris(diphenylphosphinomethylene)ethane)W

bromine