W₂Cl₃(N(CH₃)2)3(P(CH₃)2(C₆H₅))2*0.5C₇H₈

Base Information

Chemical Name:W₂Cl₃(N(CH₃)2)3(P(CH₃)2(C₆H₅))2*0.5C₇H₈
CAS No.:97285-93-3
Molecular Formula:0C₇H₈*C₂₂H₄₀Cl₃N₃P₂W₂
Molecular Weight:928.656
Hs Code.:

W<sub>2</sub>Cl<sub>3</sub>(N(CH<sub>3</sub>)2)3(P(CH<sub>3</sub>)2(C<sub>6</sub>H<sub>5</sub>))2*0.5C<sub>7</sub>H<sub>8</sub>

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Chemical Property of W₂Cl₃(N(CH₃)2)3(P(CH₃)2(C₆H₅))2*0.5C₇H₈

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Technology Process of W₂Cl₃(N(CH₃)2)3(P(CH₃)2(C₆H₅))2*0.5C₇H₈

There total 2 articles about W₂Cl₃(N(CH₃)2)3(P(CH₃)2(C₆H₅))2*0.5C₇H₈ 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: 89.0%

: 75-77-4
chloro-trimethyl-silane

: 54935-70-5
hexakis(dimethylamido)ditungsten(III)

: 672-66-2
Dimethyl(phenyl)phosphine

: 97285-93-3
W₂Cl₃(N(CH₃)2)3(P(CH₃)2(C₆H₅))2*0.5C₇H₈

Guidance literature:: In toluene; byproducts: (CH3)3SiN(CH3)2; the W-complex was dissolved in toluene and Me3SiCl was added, mixture was stirred for 2 d, addn. of PMe2P, mixture was stirred for 15 min afterwhich the solvents were removed under vac.;; residue was redissolved in a minimum amount of hot toluene, soln. was slowly cooled, soln. was allowed to stand for 12 h, crystals were collected by filtration;;

Reference yield: 85.0%

: 63301-81-5
1,2-W₂Cl₂(dimethylamido)4

: 672-66-2
Dimethyl(phenyl)phosphine

: 97285-93-3
W₂Cl₃(N(CH₃)2)3(P(CH₃)2(C₆H₅))2*0.5C₇H₈

Guidance literature:: In toluene; byproducts: W2(N(CH3)2)6; the W-complex was suspended in toluene and the phosphine was added slowly, after about 15 min pptn. started, stirring was continued for 3.5 h;; solid was filtered off, washed 5 times with hexane and dried in vacuum,recrystn. from hot toluene; elem. anal.;;