5-[2,4,6-tris[bis(trimethylsilyl)methyl]phenyl]-5-(2,6-diethylphenyl)-1,2,3,4,5-tetrathiagermolane

Base Information

• Chemical Name: 5-[2,4,6-tris[bis(trimethylsilyl)methyl]phenyl]-5-(2,6-diethylphenyl)-1,2,3,4,5-tetrathiagermolane
• CAS No.: 162088-76-8
• Molecular Formula: C₃₇H₇₂GeS₄Si₆
• Molecular Weight: 886.346

Synonyms:5-[2,4,6-tris[bis(trimethylsilyl)methyl]phenyl]-5-(2,6-diethylphenyl)-1,2,3,4,5-tetrathiagermolane

Chemical Property of 5-[2,4,6-tris[bis(trimethylsilyl)methyl]phenyl]-5-(2,6-diethylphenyl)-1,2,3,4,5-tetrathiagermolane

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Technology Process of 5-[2,4,6-tris[bis(trimethylsilyl)methyl]phenyl]-5-(2,6-diethylphenyl)-1,2,3,4,5-tetrathiagermolane

There total 2 articles about 5-[2,4,6-tris[bis(trimethylsilyl)methyl]phenyl]-5-(2,6-diethylphenyl)-1,2,3,4,5-tetrathiagermolane 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: 70.0%

sulfur (10544-50-0) + (2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)(2,6-diethylphenyl)germane (162088-72-4) → 5-[2,4,6-tris[bis(trimethylsilyl)methyl]phenyl]-5-(2,6-diethylphenyl)-1,2,3,4,5-tetrathiagermolane (162088-76-8)

Guidance literature:

In neat (no solvent); Ar-atmosphere; 160°C (1 h); recrystn. (CHCl3), chromy. (SiO2, hexane), recrystn. (EtOH); elem. anal.;

DOI:10.1021/om00002a055

Reference yield:

1-bromo-2,4,6-tris[bis(trimethylsilyl)methyl]benzene (115160-05-9) → 5-[2,4,6-tris[bis(trimethylsilyl)methyl]phenyl]-5-(2,6-diethylphenyl)-1,2,3,4,5-tetrathiagermolane (162088-76-8)

Guidance literature:

Multi-step reaction with 3 steps

1: t-BuLi; NH₄Cl / tetrahydrofuran; pentane

2: NH₄Cl / tetrahydrofuran; water

3: neat (no solvent)

With t-BuLi; NH₄Cl; In tetrahydrofuran; water; pentane;

DOI:10.1021/om00002a055

Reference yield: 87.0%

5-[2,4,6-tris[bis(trimethylsilyl)methyl]phenyl]-5-(2,6-diethylphenyl)-1,2,3,4,5-tetrathiagermolane (162088-76-8) + triphenylphosphine (603-35-0) → 2,4-bis(2,6-diethylphenyl)-2,4-bis[2,4,6-tris[bis(trimethylsilyl)methyl]phenyl]-1,3,2,4-dithiadigermetane

Guidance literature:

In hexane; freezing, heating (90°C, 1 min), heating (100°C, 1 h); separation (GPLC); elem. anal.;

DOI:10.1021/ja991147x

upstream raw materials:

sulfur

(2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)(2,6-diethylphenyl)germane

1-bromo-2,4,6-tris[bis(trimethylsilyl)methyl]benzene

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