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Grinding the Cubes─Multigram Solid-State Synthesis of Silsesquioxane Amic Acids
ACS Sustainable Chemistry & Engineering ( IF 7.1 ) Pub Date : 2021-09-21 , DOI: 10.1021/acssuschemeng.1c05188
Barbara Kaczmarek 1 , Mariusz Szołyga 2 , Dawid Fra̧ckowiak 3
Affiliation  

For the first time, ball milling is used in the functionalization of silsesquioxanes. The solid-state nucleophilic addition of aminopropylisobutyl POSS to cyclic anhydrides leads to silsesquioxane amic acids in virtually quantitative yields without the use of a solvent. The reactions are easily scalable and can be adopted to multigram quantities.

中文翻译:

研磨立方体─倍半硅氧烷酰胺酸的多克固态合成

球磨首次用于倍半硅氧烷的官能化。氨基丙基异丁基 POSS 与环状酸酐的固态亲核加成在不使用溶剂的情况下以几乎定量的产率生成倍半硅氧烷酰胺酸。这些反应很容易扩展,并且可以达到数克的数量。
更新日期:2021-11-30
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