[ReBr₃(acetonitrile)(1,2-bis(diphenylphosphino)ethane)]

Base Information

• Chemical Name: [ReBr₃(acetonitrile)(1,2-bis(diphenylphosphino)ethane)]
• CAS No.: 852603-49-7
• Molecular Formula: C₂₈H₂₇Br₃NP₂Re
• Molecular Weight: 865.396
• Mol file: 852603-49-7.mol

Synonyms:

Chemical Property of [ReBr₃(acetonitrile)(1,2-bis(diphenylphosphino)ethane)]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of [ReBr₃(acetonitrile)(1,2-bis(diphenylphosphino)ethane)]

There total 1 articles about [ReBr₃(acetonitrile)(1,2-bis(diphenylphosphino)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: 70.0%

[ReOBr3(1,2-bis(diphenylphosphino)ethane)] + acetonitrile (75-05-8,26809-02-9) → [ReBr3(acetonitrile)(1,2-bis(diphenylphosphino)ethane)] (852603-49-7)

Guidance literature:

With triphenylphosphine; In tetrahydrofuran; acetonitrile; byproducts: triphenylphosphine oxide; under Ar; PPh3 added to suspn. of Re complex in THF/MeCN, mixt. refluxedfor 4 h; concd., crystd. on slow cooling to room temp., recrystd. from MeCN; elem. anal.;

DOI:10.1016/j.molstruc.2005.01.038

Reference yield: 60.0%

[ReBr3(acetonitrile)(1,2-bis(diphenylphosphino)ethane)] (852603-49-7) + nitrogen(II) oxide (10102-43-9) → [ReBr3(NO)(1,2-bis(diphenylphosphino)ethane)]0.57[ReOBr3(1,2-bis(diphenylphosphino)ethane)]0.43

Guidance literature:

In toluene; byproducts: N2, acetonitrile; under Ar; NO passed through soln. of Re complex in toluene under reflux for 4 h; concd. under vac., EtOH added, ppt. filtered off, washed with cold ether, dried under vac.; elem. anal.;

DOI:10.1016/j.molstruc.2005.01.038

upstream raw materials:

acetonitrile