2,2,3,3-tetrachloro-1,1,1,4,4,4-hexakis(trimethylsilyl)tetragermane

Base Information

• Chemical Name: 2,2,3,3-tetrachloro-1,1,1,4,4,4-hexakis(trimethylsilyl)tetragermane
• CAS No.: 154319-54-7
• Molecular Formula: C₁₈H₅₄Cl₄Ge₄Si₆
• Molecular Weight: 871.312
• Mol file: 154319-54-7.mol

Synonyms:

Chemical Property of 2,2,3,3-tetrachloro-1,1,1,4,4,4-hexakis(trimethylsilyl)tetragermane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,2,3,3-tetrachloro-1,1,1,4,4,4-hexakis(trimethylsilyl)tetragermane

There total 1 articles about 2,2,3,3-tetrachloro-1,1,1,4,4,4-hexakis(trimethylsilyl)tetragermane 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:

Li(1+)*Ge(2+)*3Si(CH3)3(1-)*2.5C4H8O=(C4H8O)2.5LiGe(Si(CH3)3)3 + germaniumtetrachloride (10038-98-9) → tris(trimethylsilyl)germane (104164-54-7) + hexakis(trimethylsilyl)digermane (104164-57-0) + 2,2,3,3-tetrachloro-1,1,1,4,4,4-hexakis(trimethylsilyl)tetragermane (154319-54-7) + tetrakis(trimethylsilyl)germanium (19372-30-6)

Guidance literature:

In hexane; Ar-atmosphere; dropwise addn. of GeCl4 to 2 equiv. of Li-compd. (-78°C, stirring (-78°C, 12 h), slow warming to ambient temp., stirring (36 h); product mixt. not sepd., detd. by (1)H-NMR spectroscopy;

Reference yield:

lithium aluminium tetrahydride (16853-85-3) + 2,2,3,3-tetrachloro-1,1,1,4,4,4-hexakis(trimethylsilyl)tetragermane (154319-54-7) → tris(trimethylsilyl)germane (104164-54-7) + hexakis(trimethylsilyl)digermane (104164-57-0) + tetrakis(trimethylsilyl)germanium (19372-30-6)

Guidance literature:

With HCl; In diethyl ether; Ar-atmosphere; room temp., 5 days; addn. of 10% HCl, extn. (ether); product mixt. not sepd., detd. by (1)H-NMR spectroscopy;

upstream raw materials:

germaniumtetrachloride

Downstream raw materials:

tris(trimethylsilyl)germane

hexakis(trimethylsilyl)digermane

tetrakis(trimethylsilyl)germanium