Kucinski, Krzysztof published the artcileA Highly Effective Route to Si-O-Si Moieties through O-Silylation of Silanols and Polyhedral Oligomeric Silsesquioxane Silanols with Disilazanes, Quality Control of 17877-23-5, the publication is ChemSusChem (2019), 12(5), 1043-1048, database is CAplus and MEDLINE.
A simple and highly practical catalyst-free O-silylation of silanols with com. available disilazanes has been developed under mild conditions. In the case of polyhedral oligomeric silsesquioxane (POSS) silanols and some other silanols, it was necessary to use catalytic amounts of inexpensive Bi(OTf)3 as addnl. catalyst. This efficient chlorine-free protocol involves the synthesis of a wide range of important organosilicon derivatives such as unsym. disiloxanes and functionalized silsesquioxanes.
ChemSusChem published new progress about 17877-23-5. 17877-23-5 belongs to alcohols-buliding-blocks, auxiliary class Protection and Derivatization Reagent, name is Triisopropylsilanol, and the molecular formula is C9H22OSi, Quality Control of 17877-23-5.
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