高等学校化学学报 ›› 1984, Vol. 5 ›› Issue (6): 802.

• 论文 • 上一篇    下一篇

含苯并15-冠-5的酚醛型和缩醛型聚合物冠醚的合成及其络合与催化性能

詹才茂, 董世华, 徐羽梧   

  1. 武汉大学化学系
  • 收稿日期:1983-07-19 出版日期:1984-12-24 发布日期:1984-12-24

Syntheses of Phenol-Formaldehyde and Acetal Types Polymeric Crown Ethers Containing Benzo-15-Crown-5 and Their Complexing and Catalytic Properties

Zhan Caimao, Dong Shihua, Xu Yuwu   

  1. Department of Chemistry, Wuhan University, Wuhan
  • Received:1983-07-19 Online:1984-12-24 Published:1984-12-24

摘要: 合成了两种新聚合物冠醚,研究了它们对钠、钾离子络合容量和催化性能.

Abstract: In this paper, two types of polymeric crown ethers containing B-15-C-5 were reported. The phenol-formaldehyde type was prepared by condensation-polymerization of bis(B-15-C-5) dimethyl ether with phenol and formaldehyde, and the other, acetal type, was obtained by reaction of polyvinyl alcohol with 15-formyl-B-15-C-5. Their complexing capacity and phase-transfer catalytic activity were investigated,

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