tetracarbonylbis(1-phenyl-3,4-dimethylphosphole)tungsten⁽⁰⁾

Base Information

• Chemical Name: tetracarbonylbis(1-phenyl-3,4-dimethylphosphole)tungsten⁽⁰⁾
• CAS No.: 108589-23-7
• Molecular Formula: C₂₈H₂₆O₄P₂W
• Molecular Weight: 672.31
• Mol file: 108589-23-7.mol

Synonyms:

Chemical Property of tetracarbonylbis(1-phenyl-3,4-dimethylphosphole)tungsten⁽⁰⁾

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of tetracarbonylbis(1-phenyl-3,4-dimethylphosphole)tungsten⁽⁰⁾

There total 1 articles about tetracarbonylbis(1-phenyl-3,4-dimethylphosphole)tungsten⁽⁰⁾ 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: 30.4%

carbonyhltungsten(0)(cycloocta-1,5-diene) (12129-70-3) + 3,4-dimethyl-1-phenylphosphole (30540-36-4) → tetracarbonylbis(1-phenyl-3,4-dimethylphosphole)tungsten(0) (108589-23-7)

Guidance literature:

In hexane; byproducts: 1,5-cyclooctadiene; addn. of the phosphole ligand to the metal complex in n-hexane under dry O2-free nitrogen and stirring for 1 night at room temp.; evapn., dissolving in a minimum amount of n-hexane, chromy. on silicagel at 253 K, elution with n-hexane-benzene, evapn. (vac.), dissolving in n-hexane, stored at 223 K, recrystn. from n-hexane and drying in vac.; elem. anal.;

upstream raw materials:

carbonyhltungsten⁽⁰⁾(cycloocta-1,5-diene)

3,4-dimethyl-1-phenylphosphole

Refernces