pentacarbonyl(N,N-diethyl-2-methyl-3,3-diphenylselenoacrylamide)tungsten

Base Information

Chemical Name:pentacarbonyl(N,N-diethyl-2-methyl-3,3-diphenylselenoacrylamide)tungsten
CAS No.:110657-73-3
Molecular Formula:C₂₅H₂₃NO₅SeW
Molecular Weight:680.271
Hs Code.:

Synonyms:pentacarbonyl(N,N-diethyl-2-methyl-3,3-diphenylselenoacrylamide)tungsten

Suppliers and Price of pentacarbonyl(N,N-diethyl-2-methyl-3,3-diphenylselenoacrylamide)tungsten

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of pentacarbonyl(N,N-diethyl-2-methyl-3,3-diphenylselenoacrylamide)tungsten

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of pentacarbonyl(N,N-diethyl-2-methyl-3,3-diphenylselenoacrylamide)tungsten

There total 1 articles about pentacarbonyl(N,N-diethyl-2-methyl-3,3-diphenylselenoacrylamide)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: 88.0%

: 88676-91-9
(CO)5W(Se=CPh₂)

: 4231-35-0
methyl(diethylamino)acetylene

: 110657-73-3
pentacarbonyl(N,N-diethyl-2-methyl-3,3-diphenylselenoacrylamide)tungsten

Guidance literature:: In dichloromethane; N2 atmosphere, addn. of MeCCNEt2 in CH2Cl2 (room temp.) to cooled (-78°C) soln. of complex, warming to room temp.; chromy. (silica gel, -25°C, pentane, pentane/CH2Cl2 2:1), solvent removal (high vacuum), recrystn. (pentane/CH2Cl2 5:1); elem. anal.;

Reference yield:

: 110657-73-3
pentacarbonyl(N,N-diethyl-2-methyl-3,3-diphenylselenoacrylamide)tungsten

: 14040-11-0
tungsten hexacarbonyl

: 110789-82-7
N,N-Diethyl-2-methyl-3,3-diphenylselenoacrylamid

Guidance literature:: With carbon monoxide; In diethyl ether; a soln. of W complex in Et2O was reacted with CO (100 atm, 50°C) for 10-15 h;
DOI:10.1039/c39870000559