Abstract

Highly selective catalytic systems are developed on the basis of porous polymer supports with immobilized ionic liquids containing various anions and acceptor and donor substituents. Their effect on the activity of the catalysts in the disproportionation of trichlorosilane is studied. It is shown that the catalytic activity of systems based on N-methoxy-4-methylimidazole with different counterions falls as the chemical activity of anions rises from iodine to fluorine.

中文翻译：

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使用负载在聚合物载体上的咪唑鎓离子液体催化氯代硅烷歧化反应

摘要

在多孔聚合物载体与固定化的离子液体（包含各种阴离子以及受体和供体和供体取代基）的基础上开发了高度选择性的催化体系。研究了它们在三氯硅烷歧化反应中对催化剂活性的影响。结果表明，基于N-甲氧基-4-甲基咪唑的具有不同抗衡离子的体系的催化活性会随着阴离子的化学活性从碘到氟的升高而降低。