有机化学 ›› 1987, Vol. 7 ›› Issue (5): 346-350. 上一篇    下一篇

研究论文

聚合物支载相转移催化剂的研究2.聚苯乙烯支载苯并-15-冠-5-与无环冠醚

桂一枝;林大鸣   

  1. 广州华南工学院化学系
  • 发布日期:1987-10-25

Studies on polymer-supported phase-transfer catalysts 2. polystyrene-supported benzo-15-crown-5 and acyclic crown ethers

GUI YIZHI;LIN DAMING   

  • Published:1987-10-25

本文报道了三种聚苯乙烯支载苯并-15-冠-5与两种聚苯乙烯支载无环冠醚的合成,并研究了它们对K[+]与Na[+]的络合性能与相转移催化性能。

关键词: 钠化合物, 聚苯乙烯, 载体, 冠式化合物, 钾化合物, 相转移催化剂, 络合作用

Three polystyrene-supported benzo-15-crown-5 and two polystyrene-supported acyclic crown ethers were prepared, and their complex capacities for K+ and Na+ and phase-transfer catalytic properties for reaction of octylbromide with KI were investigated.

Key words: SODIUM COMPOUNDS, POLYSTYRENE, CARRIERS, CROWN ETHER COMPOUNDS, POTASSIUM COMPOUNDS, PHASE TRANSFER CATALYST, COMPLEXATION

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