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4551-16-0

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Basic Information
CAS No.: 4551-16-0
Name: (BIS(TRIMETHYLSILYL))TELLURIDE
Article Data: 16
Molecular Structure:
Molecular Structure of 4551-16-0 ((BIS(TRIMETHYLSILYL))TELLURIDE)
Formula: C6H18Si2Te
Molecular Weight: 273.98
Synonyms: Disilatellurane,hexamethyl- (9CI);Disiltellurane, hexamethyl- (8CI);Silane,tellurobis[trimethyl- (7CI);Bis(trimethylsilyl) telluride;Bis(trimethylsilyl)tellurium;Hexamethyldisilatellurane;
Density: 0.97 g/cm3
Melting Point: 13.5 °C
Boiling Point: 74 °C (11 mmHg)
Appearance: Clear orange-brown liquid
Safety: 24/25
PSA: 0.00000
LogP: 2.36040
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Specification

The Disilatellurane,1,1,1,3,3,3-hexamethyl-, with the CAS registry number 4551-16-0, is also known as Tellurium, bis(trimethylsilyl)-. This chemical's molecular formula is C6H18Si2Te and molecular weight is 273.98. What's more, its systematic name is called Hexamethyldisilatellurane. When you are dealing with this chemical, you should avoid contacting with skin and eyes.

Physical properties about Disilatellurane,1,1,1,3,3,3-hexamethyl- are: (1)#H bond acceptors: 0; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 2; (4)Polar Surface Area: 0 Å2.

Preparation of Disilatellurane,1,1,1,3,3,3-hexamethyl-: this chemical can be prepared by Chloro-trimethyl-silane. This reaction needs reagent Li2Te and solvent diethyl ether. The yield is 95 %.

Disilatellurane,1,1,1,3,3,3-hexamethyl- can be prepared by Chloro-trimethyl-silane

Uses of Disilatellurane,1,1,1,3,3,3-hexamethyl-: it is used to produce other chemicals. For example, it can react with 2,2-Dimethyl-propionyl chloride to get Di(pivaloyl) telluride. The reaction temperature is -20 -10 °C and reaction time is 30 min. The yield is 85 %.

Disilatellurane,1,1,1,3,3,3-hexamethyl- can react with 2,2-Dimethyl-propionyl chloride to get Di(pivaloyl) telluride

You can still convert the following datas into molecular structure:
(1) SMILES: [Te]([Si](C)(C)C)[Si](C)(C)C
(2) InChI: InChI=1/C6H18Si2Te/c1-7(2,3)9-8(4,5)6/h1-6H3
(3) InChIKey: VMDCDZDSJKQVBK-UHFFFAOYAF