tetracarbonyl[phenylbis(tetrahydrofurfuryl)phosphane-P,O]tungsten

Base Information

Chemical Name:tetracarbonyl[phenylbis(tetrahydrofurfuryl)phosphane-P,O]tungsten
CAS No.:102724-37-8
Molecular Formula:C₂₀H₂₃O₆PW
Molecular Weight:574.223
Hs Code.:

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Chemical Property of tetracarbonyl[phenylbis(tetrahydrofurfuryl)phosphane-P,O]tungsten

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Technology Process of tetracarbonyl[phenylbis(tetrahydrofurfuryl)phosphane-P,O]tungsten

There total 1 articles about tetracarbonyl[phenylbis(tetrahydrofurfuryl)phosphane-P,O]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: 73.0%

: 102724-35-6
pentacarbonyl[phenylbis(tetrahydrofurfuryl)phosphane]tungsten

: 102724-37-8
tetracarbonyl[phenylbis(tetrahydrofurfuryl)phosphane-P,O]tungsten

Guidance literature:: In diethyl ether; byproducts: CO; Irradiation (UV/VIS); under inert gas; irradiated at -30°C under vigorous stirring for1 h; filtration; washed with n-pentane; dried in vacuo; elem. anal.;

Reference yield: 100.0%

: 102724-37-8
tetracarbonyl[phenylbis(tetrahydrofurfuryl)phosphane-P,O]tungsten

: 121-45-9
phosphorous acid trimethyl ester

: 102724-33-4
cis-tetracarbonyl[phenylbis(tetrahydrofurfuryl)phosphane](trimethylphosphite)tungsten

Guidance literature:: In tetrahydrofuran; under inert gas; to a solution of the complex, which was cooled to -20°C was dropped P(OMe)3 during 1 h; warmed to room temperature; stirred for 14 h; solvent removed in vacuo; residue dried in vacuo; elem. anal.;

Reference yield:

: 102724-37-8
tetracarbonyl[phenylbis(tetrahydrofurfuryl)phosphane-P,O]tungsten

: 102724-35-6
pentacarbonyl[phenylbis(tetrahydrofurfuryl)phosphane]tungsten

Guidance literature:: With carbon monoxide; In tetrahydrofuran; under inert gas; a solution of the complex was cooled to -20°C and saturated with CO (1 h); warmed to room temperature while CO was passed through the solution; 16 h; IR, NMR;