pentacarbonyl(2-diethylamino-3,3-diphenyl-selenoacrylic acid-N,N-diethylamide)tungsten

Base Information

• Chemical Name: pentacarbonyl(2-diethylamino-3,3-diphenyl-selenoacrylic acid-N,N-diethylamide)tungsten
• CAS No.: 119661-14-2
• Molecular Formula: C₂₈H₃₀N₂O₅SeW
• Molecular Weight: 737.367
• Mol file: 119661-14-2.mol

Synonyms:

Chemical Property of pentacarbonyl(2-diethylamino-3,3-diphenyl-selenoacrylic acid-N,N-diethylamide)tungsten

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of pentacarbonyl(2-diethylamino-3,3-diphenyl-selenoacrylic acid-N,N-diethylamide)tungsten

There total 1 articles about pentacarbonyl(2-diethylamino-3,3-diphenyl-selenoacrylic acid-N,N-diethylamide)tungsten 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: 35.0%

(CO)5W(Se=CPh2) (88676-91-9) + bis(diethylamino)acetylene (5323-13-7) → pentacarbonyl(2-diethylamino-3,3-diphenyl-selenoacrylic acid-N,N-diethylamide)tungsten (119661-14-2)

Guidance literature:

In dichloromethane; N2 atmosphere; stirring (-80°C), within 45 min warming to -35°C; chromy. (silica gel, -55°C)) with pentane and pentane/CH2Cl2; red zone elued, solvent removal (vac.); recrystn. from pentane/CH2Cl2; elem. anal.; Kinetics;

DOI:10.1016/0022-328X(88)87081-5

upstream raw materials:

(CO)5W(Se=CPh₂)

bis(diethylamino)acetylene