W(CO)3(PCy₃)2

Base Information

Chemical Name:W(CO)3(PCy₃)2
CAS No.:73690-56-9
Molecular Formula:C₃₉H₆₆O₃P₂W
Molecular Weight:828.749
Hs Code.:

Synonyms:W(CO)3(PCy₃)2

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

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Chemical Property of W(CO)3(PCy₃)2

Chemical Property:

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Technology Process of W(CO)3(PCy₃)2

There total 8 articles about W(CO)3(PCy₃)2 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: 77.0%

: 12128-81-3
tricarbonyl(η6-cycloheptatriene)tungsten

: 2622-14-2
tricyclohexylphosphine

: 191412-45-0,73690-56-9
W(CO)3(P(C₆H₁₁)3)2

Guidance literature:: In diethyl ether; a mixt. of W(CO)3(C7H8) and PCy3 in Et2O was stirred under Ar for 1.5 h; residue was washed with 1:1 ether-heptane, dried in vac.;
DOI:10.1021/ja00269a027

Reference yield:

: 104198-75-6,417713-09-8
(η2-dihydrogen)W(CO)3(tricyclohexylphosphine)2

: 73690-56-9
W(CO)3(P(C₆H₁₁)3)2

Guidance literature:: In toluene; byproducts: H2; flushing with Ar or exposure to partial vac. at 25-50°C;;
DOI:10.1021/ja00314a049

Reference yield:

: 104198-75-6,417713-09-8
W(CO)3(PCy₃)2(H₂)

: 191412-45-0,73690-56-9
W(CO)3(P(C₆H₁₁)3)2

Guidance literature:: In toluene; a toluene soln. of complex under Ar was connected to a vac. line via a reflux condenser, the Ar pressure was adjusted to 100 torr and mixt. washeated to reflux (55°C); H2 was removed, product was isolated;
DOI:10.1021/ja00269a027