tris[di-tert-butyl(methyl)silyl]germanylium tetrakis(pentafluorophenyl)borate

Base Information

• Chemical Name: tris[di-tert-butyl(methyl)silyl]germanylium tetrakis(pentafluorophenyl)borate
• CAS No.: 557103-02-3
• Molecular Formula: C₂₄BF₂₀*C₂₇H₆₃GeSi₃
• Molecular Weight: 1223.69

Synonyms:tris[di-tert-butyl(methyl)silyl]germanylium tetrakis(pentafluorophenyl)borate

Chemical Property of tris[di-tert-butyl(methyl)silyl]germanylium tetrakis(pentafluorophenyl)borate

Chemical Property:

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Technology Process of tris[di-tert-butyl(methyl)silyl]germanylium tetrakis(pentafluorophenyl)borate

There total 1 articles about tris[di-tert-butyl(methyl)silyl]germanylium tetrakis(pentafluorophenyl)borate 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: 75.0%

tris[di-tert-butyl(methyl)silyl]germyl radical (461054-07-9) + trityl tetrakis(pentafluorophenyl)borate → tris[di-tert-butyl(methyl)silyl]germanylium tetrakis(pentafluorophenyl)borate (557103-02-3)

Guidance literature:

In benzene; mixt. of Ge radical and borate in benzene stirred at room temp. for 5 min; evapn. of solvent, recrystd. from benzene;

DOI:10.1002/anie.200390300

Reference yield: 99.0%

tris[di-tert-butyl(methyl)silyl]germanylium tetrakis(pentafluorophenyl)borate (557103-02-3) + acetonitrile (75-05-8,26809-02-9) → [Ge(Si(CH3)(C(CH3)3)2)3(NCCH3)](1+)*[B(C6F5)4](1-)=[Ge(Si(CH3)(C(CH3)3)2)3(NCCH3)][(B(C6F5)4)] (557103-04-5)

Guidance literature:

In neat (no solvent); dry CH3CN transferred through vac. line to Ge(SiMe(tBu)2)3B(C6F5)4; cooling;

DOI:10.1002/anie.200390300

upstream raw materials:

tris[di-tert-butyl(methyl)silyl]germyl radical

Downstream raw materials:

[Ge(Si(CH₃)(C(CH₃)3)2)3(NCCH₃)]⁽¹⁺⁾*[B(C₆F₅)4]^(1-)=[Ge(Si(CH₃)(C(CH₃)3)2)3(NCCH₃)][(B(C₆F₅)4)]

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