(5,9-diphenyl-3,4,7,8-tetramethyl-1,6-diphosphatricyclo[5.2.1.0(2,6)]decadiene-4,8)decacarbonylditungsten

Base Information

• Chemical Name: (5,9-diphenyl-3,4,7,8-tetramethyl-1,6-diphosphatricyclo[5.2.1.0(2,6)]decadiene-4,8)decacarbonylditungsten
• CAS No.: 90910-50-2
• Molecular Formula: C₃₄H₂₆O₁₀P₂W₂
• Molecular Weight: 1024.22
• Mol file: 90910-50-2.mol

Synonyms:

Chemical Property of (5,9-diphenyl-3,4,7,8-tetramethyl-1,6-diphosphatricyclo[5.2.1.0(2,6)]decadiene-4,8)decacarbonylditungsten

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (5,9-diphenyl-3,4,7,8-tetramethyl-1,6-diphosphatricyclo[5.2.1.0(2,6)]decadiene-4,8)decacarbonylditungsten

There total 1 articles about (5,9-diphenyl-3,4,7,8-tetramethyl-1,6-diphosphatricyclo[5.2.1.0(2,6)]decadiene-4,8)decacarbonylditungsten 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:

tungsten hexacarbonyl (14040-11-0) + 3,4-dimethyl-1-phenylphosphole (30540-36-4) → (5,9-diphenyl-3,4,7,8-tetramethyl-1,6-diphosphatricyclo[5.2.1.0(2,6)]decadiene-4,8)decacarbonylditungsten (90910-50-2)

Guidance literature:

In toluene; High Pressure; under 3 atm of CO ligand and 1 equiv of complex in toluene at 150°C reacted for 16 h; evapd., chromd. (SiO2, hexane/toluene), recrystd. (C6H6/hexane); elem. anal.;

DOI:10.1016/0022-328X(84)85010-X

upstream raw materials:

tungsten hexacarbonyl

3,4-dimethyl-1-phenylphosphole