Abstract

Strongly basic anion exchangers are synthesized by the spontaneous polymerization of 4-vinylpyridine under its interaction with alkyl dibromides. It is demonstrated that they can be successfully applied in the extraction of noble metal chloro complexes from acidic aqueous solutions and in the addition of СО₂ to epoxides.

中文翻译：

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基于 4-乙烯基吡啶和烷基二卤化物的阴离子交换剂：在贵金属离子吸附和 СО2 加成环氧化物中的合成和应用

摘要

强碱性阴离子交换剂是由4-乙烯基吡啶在与烷基二溴化物相互作用下自发聚合合成的。结果表明，它们可以成功地应用于从酸性水溶液中萃取贵金属氯络合物以及将СО ₂添加到环氧化物中。