WC(C₆H₂(CH₃)3)(CO)2(P(C₆H₅)2C₂H₄P(C₆H₅)2)⁽¹⁺⁾*SbF₆^(1-)=WC(C₆H₂(CH₃)3)(CO)2(P(C₆H₅)2C₂H₄P(C₆H₅)2)(SbF₆)

Base Information

• Chemical Name: WC(C₆H₂(CH₃)3)(CO)2(P(C₆H₅)2C₂H₄P(C₆H₅)2)⁽¹⁺⁾*SbF₆^(1-)=WC(C₆H₂(CH₃)3)(CO)2(P(C₆H₅)2C₂H₄P(C₆H₅)2)(SbF₆)
• CAS No.: 343257-16-9
• Molecular Formula: C₃₈H₃₅O₂P₂W*F₆Sb
• Molecular Weight: 1005.23

Synonyms:

Chemical Property of WC(C₆H₂(CH₃)3)(CO)2(P(C₆H₅)2C₂H₄P(C₆H₅)2)⁽¹⁺⁾*SbF₆^(1-)=WC(C₆H₂(CH₃)3)(CO)2(P(C₆H₅)2C₂H₄P(C₆H₅)2)(SbF₆)

Chemical Property:

Purity/Quality:

Safty Information:

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Useful:

Technology Process of WC(C₆H₂(CH₃)3)(CO)2(P(C₆H₅)2C₂H₄P(C₆H₅)2)⁽¹⁺⁾*SbF₆^(1-)=WC(C₆H₂(CH₃)3)(CO)2(P(C₆H₅)2C₂H₄P(C₆H₅)2)(SbF₆)

There total 2 articles about WC(C₆H₂(CH₃)3)(CO)2(P(C₆H₅)2C₂H₄P(C₆H₅)2)⁽¹⁺⁾*SbF₆^(1-)=WC(C₆H₂(CH₃)3)(CO)2(P(C₆H₅)2C₂H₄P(C₆H₅)2)(SbF₆) 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: 91.0%

silver hexafluoroantimonate (26042-64-8) + trans-chlorodicarbonyl(mesitylcarbyne)(P(C6H5)2CH2CH2P(C6H5)2)tungsten (298704-92-4) → WC(C6H2(CH3)3)(CO)2(P(C6H5)2C2H4P(C6H5)2)(1+)*SbF6(1-)=WC(C6H2(CH3)3)(CO)2(P(C6H5)2C2H4P(C6H5)2)(SbF6) (343257-16-9)

Guidance literature:

In dichloromethane; byproducts: AgCl; a soln. in CH2Cl2 was stirred for 10 min under the exclusion of light (N2); the solvent was removed, suspn. in benzene, filtered, the soln. was evapd. in vac., the residue was dissolved in CH2Cl2 and pptd. with hexane; elem. anal.;

DOI:10.1016/S0022-328X(00)00864-0

Reference yield:

silver hexafluoroantimonate (26042-64-8) + trans-chlorodicarbonyl(mesitylcarbyne)(P(C6H5)2CH2CH2P(C6H5)2)tungsten (298704-92-4) → WC(C6H2(CH3)3)(CO)2(P(C6H5)2C2H4P(C6H5)2)(1+)*SbF6(1-)=WC(C6H2(CH3)3)(CO)2(P(C6H5)2C2H4P(C6H5)2)(SbF6) (343257-16-9) + WC(C6H2(CH3)3)(CO)3(P(C6H5)2C2H4P(C6H5)2)(1+)*SbF6(1-)*2C6H6=WC(C6H2(CH3)3)(CO)3(P(C6H5)2C2H4P(C6H5)2)(SbF6)*2C6H6 + (WC(C6H2(CH3)3)(CO)2(P(C6H5)2C2H4P(C6H5)2))2Cl(1+)*SbF6(1-)=(WC(C9H11)(CO)2P2(C6H5)4C2H4)2ClSbF6

Guidance literature:

In dichloromethane; byproducts: AgCl; AgSbF6 was added to a soln. of complex in CH2Cl2 (N2); filtered, suspnd. in benzene, filtered, pptnd. with hexane, crystd. frombenzene;

DOI:10.1016/S0022-328X(00)00864-0

Reference yield: 86.0%

WC(C6H2(CH3)3)(CO)2(P(C6H5)2C2H4P(C6H5)2)(1+)*SbF6(1-)=WC(C6H2(CH3)3)(CO)2(P(C6H5)2C2H4P(C6H5)2)(SbF6) (343257-16-9) + phosphorous acid trimethyl ester (121-45-9) → WC(C6H2(CH3)3)(CO)2(P(C6H5)2C2H4P(C6H5)2)OPH(OCH3)2(1+)*SbF6(1-)=WC(C9H11)(CO)2(P2(C6H5)4C2H4)OPH(OCH3)2(SbF6)

Guidance literature:

In toluene; at -20°C P(OCH3)3 was added to a soln. of complex in toluene, themixt. was allowed to warm up to room temp. for 1 h, stirred for 30 min (N2); evapd. in vac., washed with hexane, recrystd. from CH2Cl2-hexaneol;

DOI:10.1016/S0022-328X(00)00864-0

upstream raw materials:

silver hexafluoroantimonate

trans-chlorodicarbonyl(mesitylcarbyne)(P(C₆H₅)2CH₂CH₂P(C₆H₅)2)tungsten

Downstream raw materials:

WC(C₆H₂(CH₃)3)(CO)2(P(C₆H₅)2C₂H₄P(C₆H₅)2)P(C₂H₅)3⁽¹⁺⁾*SbF₆^(1-)=WC(C₉H₁₁)(CO)2(P₂(C₆H₅)4C₂H₄)P(C₂H₅)3(SbF₆)

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