[W(CC₆H₅)(CO)2(2,3-bis(diphenylphosphino)maleic anhydride)Cl]

Base Information

• Chemical Name: [W(CC₆H₅)(CO)2(2,3-bis(diphenylphosphino)maleic anhydride)Cl]
• CAS No.: 213533-89-2
• Molecular Formula: C₃₇H₂₅ClO₅P₂W
• Molecular Weight: 830.853
• Mol file: 213533-89-2.mol

Synonyms:

Chemical Property of [W(CC₆H₅)(CO)2(2,3-bis(diphenylphosphino)maleic anhydride)Cl]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [W(CC₆H₅)(CO)2(2,3-bis(diphenylphosphino)maleic anhydride)Cl]

There total 1 articles about [W(CC₆H₅)(CO)2(2,3-bis(diphenylphosphino)maleic anhydride)Cl] 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: 28.0%

2,3-bis(diphenylphosphino)maleic anhydride (51501-24-7) + W(CC6H5)Cl(CO)4 (50726-26-6) → [W(CC6H5)(CO)2(2,3-bis(diphenylphosphino)maleic anhydride)Cl] (213533-89-2)

Guidance literature:

In tetrahydrofuran; addn. of slight excess ligand to W-complex at -78°C, stirring at room temp. overnight; solvent removal (vac.), dissoln. in PhMe, filtration (Celite), concn., crystn. on layering with pentane; elem. anal.;

DOI:10.1021/ic980581h

Reference yield:

[W(CC6H5)(CO)2(2,3-bis(diphenylphosphino)maleic anhydride)Cl] (213533-89-2) → [W(CC6H5)(CO)2(2,3-bis(diphenylphosphino)maleic anhydride)Cl](1-) (213533-93-8)

Guidance literature:

In dichloromethane; 1,2-dichloro-ethane; Electrochem. Process; 0.1 M Bu4NClO4 or Bu4NPF6; not isolated, detd. by ESR spectroscopy;

DOI:10.1021/ic980581h

upstream raw materials:

2,3-bis(diphenylphosphino)maleic anhydride

W(CC₆H₅)Cl(CO)4

Downstream raw materials:

[W(CC₆H₅)(CO)2(2,3-bis(diphenylphosphino)maleic anhydride)Cl]^(1-)