W(CO)5{(C₆H₅)2P(C₅H₅)}

Base Information

Chemical Name:W(CO)5{(C₆H₅)2P(C₅H₅)}
CAS No.:122470-22-8
Molecular Formula:C₂₂H₁₅O₅PW
Molecular Weight:574.182
Hs Code.:

W(CO)5{(C<sub>6</sub>H<sub>5</sub>)2P(C<sub>5</sub>H<sub>5</sub>)}

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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)5{(C₆H₅)2P(C₅H₅)}

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Technology Process of W(CO)5{(C₆H₅)2P(C₅H₅)}

There total 2 articles about W(CO)5{(C₆H₅)2P(C₅H₅)} 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: 32.0%

: 36477-75-5
tungsten pentacarbonyl tetrahydrofuran

: 1079-66-9,74391-44-9
chloro-diphenylphosphine

: 122470-22-8
W(CO)5{(C₆H₅)2P(C₅H₅)}

Guidance literature:: With CpNa (from sodium and cyclopentadiene); In tetrahydrofuran; to the sodium cyclopentadienide soln. was added chlorodiphenylphosphine (N2) at -78 °C.; stirring for 30 min at room temp.; the soln. was added to a soln. of W(CO)5(THF), colour change from deep yellow to light yellow, 10 min of stirring; solvent removed (vac.); extn. (toluene), solvent removed (vac.), solid washed (ethanol), dried; elem. anal.;

Reference yield:

: 83334-39-8
cyclopentadien-5-yldiphenylphosphine

: 53248-43-4
pentacarbonyl(tetrahydrofuran)molybdenum⁽⁰⁾

: 122470-22-8
W(CO)5{(C₆H₅)2P(C₅H₅)}

Guidance literature:: In not given;

Reference yield: 82.0%

: 109-72-8,29786-93-4
n-butyllithium

: di(rhodium)tetracarbonyl dichloride

: 122470-22-8
W(CO)5{(C₆H₅)2P(C₅H₅)}

: 122470-27-3
W(CO)5{(C₆H₅)2P(C₅H₄)Rh(CO)2}

Guidance literature:: In tetrahydrofuran; soln. of W(CO)5(Ph2PC5H5) (N2 or Ar, -78 °C.), addn. of BuLi (in hexane), colour change to orange-yellow, 30 min of stirring, addn. of Rh2Cl2(CO)4 (in THF), colour change to brown-red, warming to room temp.; filtration (Celite), solvents partially removed (vac.); pptn. by addn. of petroleum ether; elem. anal.;