{(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}⁽¹⁺⁾*PF₆^(1-)={(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}PF₆

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Chemical Name:{(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}⁽¹⁺⁾*PF₆^(1-)={(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}PF₆
CAS No.:106420-40-0
Molecular Formula:C₁₄H₂₁ClNbSi*F₆P
Molecular Weight:490.73
Hs Code.:

{(C<sub>5</sub>H<sub>5</sub>)2Nb(CH<sub>2</sub>Si(CH<sub>3</sub>)3)Cl}<sup>(1+)</sup>*PF<sub>6</sub><sup>(1-)</sup>={(C<sub>5</sub>H<sub>5</sub>)2Nb(CH<sub>2</sub>Si(CH<sub>3</sub>)3)Cl}PF<sub>6</sub>

Synonyms:{(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}⁽¹⁺⁾*PF₆^(1-)={(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}PF₆

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Chemical Property of {(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}⁽¹⁺⁾*PF₆^(1-)={(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}PF₆

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Technology Process of {(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}⁽¹⁺⁾*PF₆^(1-)={(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}PF₆

There total 3 articles about {(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}⁽¹⁺⁾*PF₆^(1-)={(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}PF₆ 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: 42.0%

: ferrocenium hexafluorophosphate

: (C₅H₅)2Nb(Si(CH₃)3)Cl

: 102-54-5,55404-68-7
ferrocene

: 75-77-4
chloro-trimethyl-silane

: 12793-14-5
niobocene dichloride

: 106420-40-0
{(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}⁽¹⁺⁾*PF₆^(1-)={(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}PF₆

: 420-56-4
trimethylsilyl fluoride

Guidance literature:: With CH₂Cl₂; In dichloromethane; CH2Cl2 (-78°C) added to cold (-78°C) mixt. of Nb complex and (Cp2Fe)PF6 in 2:1 molar ratio under inert atm., cold bath removed, allowed to stir for 3 h; volatiles removed, extd. with Et2O, evapn. of ext. gave Cp2Fe (NMR); residue extd. with acetone, quickly filtered, pumped, washed with Et2O to give (Cp2Nb(CH2SiMe3)Cl)PF6 (NMR); remaining powder identified by IR to be Cp2NbCl2; Me3SiHal identified by GC;

Reference yield: 28.0%

: ferrocenium hexafluorophosphate

: (C₅H₅)2Nb(Si(CH₃)3)Cl

: 102-54-5,55404-68-7
ferrocene

: 75-77-4
chloro-trimethyl-silane

: dichloroniobocenium hexafluorophosphate

: 106420-40-0
{(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}⁽¹⁺⁾*PF₆^(1-)={(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}PF₆

: 420-56-4
trimethylsilyl fluoride

Guidance literature:: With CH₂Cl₂; In dichloromethane; addn. of cold (-78°C) CH2Cl2 to mixt. of Cp2Nb(SiMe3)Cl and (Cp2Fe)PF6 in 1:1 molar ratio cooled to -78°C under inert atm., allowed to warm to room temp.; further products; evapd., extd. (Et2O), evapn. gave Cp2Fe (NMR, IR); residue extd. (CH2Cl2), soln. filtered, concd., cooling to -45°C gave cryst. target product (elem.anal.); crystn. (MeCN) of residue gave (Cp2NbCl2)PF6 (IR); others products analyzed by GC;

Reference yield: 28.0%

: ferrocenium hexafluorophosphate

: (C₅H₅)2Nb(Si(CH₃)3)Cl

: 1450-14-2
1,1,1,2,2,2-hexamethyldisilane

: 106420-40-0
{(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}⁽¹⁺⁾*PF₆^(1-)={(C₅H₅)2Nb(CH₂Si(CH₃)3)Cl}PF₆

Guidance literature:: With CH₂Cl₂; In dichloromethane; addn. of cold (-78°C) CH2Cl2 to mixt. of Cp2Nb(SiMe3)Cl and (Cp2Fe)PF6 in 1:1 molar ratio cooled to -78°C under inert atm., allowed to warm to room temp.; further products; evapd., extd. (Et2O), evapn. gave Cp2Fe (NMR, IR); residue extd. (CH2Cl2), soln. filtered, concd., cooling to -45°C gave cryst. target product (elem.anal.); crystn. (MeCN) of residue gave (Cp2NbCl2)PF6 (IR); others products analyzed by GC;