Re2[(η2(N,O)-O2C-2-C5H4N)]Cl3(μ-Ph2PCH2PPh2)2

Base Information

• Chemical Name: Re2[(η2(N,O)-O2C-2-C5H4N)]Cl3(μ-Ph2PCH2PPh2)2
• CAS No.: 607352-45-4
• Molecular Formula: C₅₆H₄₈Cl₃NO₂P₄Re₂
• Molecular Weight: 1369.67
• Mol file: 607352-45-4.mol

Synonyms:

Chemical Property of Re2[(η2(N,O)-O2C-2-C5H4N)]Cl3(μ-Ph2PCH2PPh2)2

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of Re2[(η2(N,O)-O2C-2-C5H4N)]Cl3(μ-Ph2PCH2PPh2)2

There total 2 articles about Re2[(η2(N,O)-O2C-2-C5H4N)]Cl3(μ-Ph2PCH2PPh2)2 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: 74.0%

2-Picolinic acid (98-98-6) + [Re2Cl4(μ-bis(diphenylphosphino)methane)2] (58298-10-5) → Re2[(η2(N,O)-O2C-2-C5H4N)]Cl3(μ-Ph2PCH2PPh2)2 (607352-45-4)

Guidance literature:

In ethanol; mixt. Re2Cl4(μ-dppm)2 and pyridine-2-carboxylic acid in EtOH was refluxed for 1 day; recrystn. from CH2Cl2/hexane;

DOI:10.1021/ic030153y

Reference yield: 47.0%

2-Picolinic acid (98-98-6) + cis-Re2(O2CCH3)2Cl2(dppm)2 → Re2[(η2(N,O)-O2C-2-C5H4N)]Cl3(μ-Ph2PCH2PPh2)2 (607352-45-4)

Guidance literature:

In ethanol; under N2 atm. mixt. cis-Re2(μ-O2CCH3)2Cl2(μ-dppm)2 and Hpic in EtOH was refluxed for 1 day; react. mixt. was cooled to room temp., ppt. was filtered, washed with cold. EtOH and Et2O;

DOI:10.1039/b306331n

Reference yield: 80.0%

Re2[(η2(N,O)-O2C-2-C5H4N)]Cl3(μ-Ph2PCH2PPh2)2 (607352-45-4) + bis(triphenylphosphoranylidene)-ammonium acetate → cis-Re2(O2CCH3)2Cl2(dppm)2

Guidance literature:

In ethanol; mixt. Re complex and (PPN)OAc was refluxed in EtOH; ppt. was filtered off, washed with EtOH and Et2O and dried in vacuo;

DOI:10.1021/ic030153y

upstream raw materials:

2-Picolinic acid

[Re2Cl4(μ-bis(diphenylphosphino)methane)2]