Preparation method and application of trimethyl silicon alkoxide
The invention discloses a preparation method and an application of trimethyl silicon alkoxide. The preparation method includes the preparation steps: placing hexamethyldisiloxane and potassium hydroxide into a 10L three-mouth flask; adding 10ml of alcohol preparations; performing heating reflux for 48 hours; dividing water by a water knockout trap; cooling, filtering and drying materials to obtain white solid potassium trimethylsilanolate. Inexpensive trimethyl silicon alkoxide (MM) in industrial production serves as a raw material, and the trimethyl silicon alkoxide and the potassium hydroxide are subjected to heating reflux reaction under various catalysts to prepare potassium trimethylsilanolate with high content. All the catalysts are beneficial to dissolution of the potassium hydroxide, and reaction is facilitated.
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Paragraph 0019; 0020
(2017/10/22)
Photochemical Sulfochlorination of Tetramethylsilane and Hexamethyldisiloxane
Reaction of sulfuryl chloride with tetramethylsilane and hexamethyldisiloxane and effect of photocatalysts, such as yttrium(III) chloride and sulfur, on this reaction were studied. Hydrolysis and ammonolysis of chlorosulfonylmethyl(trimethyl)silane are shown to be useful for preparing trimethylsilyl-methanesulfonic acid and its amide.
Bol'shakova,Vlasova,Pozhidaev,Voronkov
p. 712 - 714
(2007/10/03)
On the Reaction of Silanols with Alkoxysilanes
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Spitzner,Wandschneider,Lange,Kelling
p. 376 - 379
(2007/10/03)
REDISTRIBUTION REACTION OF ORGANODISILOXANES WITH DIFFERENT SUBSTITUENTS AT THE SILICON ATOM
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Kopylov, V. M.,Fedotov, A. F.,Shkol'nik, M. I.,Raigorodskii, I. M.
p. 2249 - 2253
(2007/10/02)
OXIDATION OF ORGANOPOLYSILANES WITH ?- AND n-DONOR SUBSTITUENTS WITH PEROXYBENZOIC ACID
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Razuvaev, G. A.,Brevnova, T. N.,Semenov, V. V.,Kornev, A. N.,Lopatin, M. A.,Egorochkin, A. N.
p. 323 - 330
(2007/10/02)
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