1. 毕业设计(论文)的内容和要求
本课题要求在查阅文献的基础上,基于本课题组之前的所做工作,设计离子键结合的离子液体-杂多酸的杂化催化剂,在 Knoevenagel 缩合反应中考察这一系列催化剂的催化性能。
由于Knoevenagel反应是一个典型的碱催化的反应,所以,实验设计合成了一系列碱性官能团功能化的离子液体。
离子液体在体系中反应是均相的,为了使它更加方便的回收,将它与杂多酸杂化,实现了催化剂的多相化,更为方便的回收使用。
2. 参考文献
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