Synthesis of Novel Cyclic Aryl Ether Thioether Ketone (Sulfone) Oligomers
Synthesis of Novel Cyclic Aryl Ether Thioether Ketone (Sulfone) Oligomers作者机构:Changchun Inst. of Applied Chemistry Chinese Academy of Sciences Changchun 130022 China
出 版 物:《Chinese Chemical Letters》 (中国化学快报(英文版))
年 卷 期:1998年第9卷第7期
页 面:615-617页
核心收录:
学科分类:081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070305[理学-高分子化学与物理] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程(可授工学、理学学位)] 0703[理学-化学]
主 题:cyclic aryl ether thioether ketone (sulfone) oligomers free radical ROP MALDI
摘 要:Two kinds of macrocyclic oligomers containing aromatic sulfide linkages have been synthesized by the solution polycondensation in high yield. The cyclic compounds were characterized by H-1 and C-13 NMR, by and MALDI - TOF MS.