Ferrocene-containing Polymers Synthesized by Acyclic Diene Metathesis(ADMET)Polymerization  

作　　者：张浩 Fang Liu Jing Cao Li Ling Ran-feng Sun 

机构地区：[1]College of Chemistry&Chemical Engineering,Inner Mongolia University,Hohhot 010021,China [2]Inner Mongolia Key Laboratory of Fine Organic Synthesis,Inner Mongolia University,Hohhot 010021,China

出　　处：《Chinese Journal of Polymer Science》2016年第2期242-252,共11页高分子科学（英文版）

基　　金：financially supported by the National Natural Science Foundation of China(No.21364005);Startup Foundation for Outstanding Young Scientists of Inner Mongolia University(Z20080213;No.115110)

摘　　要：Herein we reported that ferrocene-containing polymers could be synthesized via acyclic diene metathesis （ADMET） polymerization of ferrocene-containing bis-styryl monomers. The all-trans-configured vinylene bonds of stilbene segment were proven by means of ^13C-NMR, ^1H-NMR, MALDI-TOF mass spectrometry and FTIR. Poly（1） showed maxima for absorption at 320 nm and emission at 430 nm which are structurally very similar to trans-stilbene, but 24 and 16 nm red shifted respectively. CIE chromaticity diagram shows that emission color could be adjusted by controlling the molecular weight. The polymer showed excellent solubility in common organic solvents and good thermal stability evidenced by TGA and DSC. The results of CV suggested the polymer possessed noninteracting metal centers which was confirmed by a reversible one-electron redox wave observed for the polymer.Herein we reported that ferrocene-containing polymers could be synthesized via acyclic diene metathesis （ADMET） polymerization of ferrocene-containing bis-styryl monomers. The all-trans-configured vinylene bonds of stilbene segment were proven by means of ^13C-NMR, ^1H-NMR, MALDI-TOF mass spectrometry and FTIR. Poly（1） showed maxima for absorption at 320 nm and emission at 430 nm which are structurally very similar to trans-stilbene, but 24 and 16 nm red shifted respectively. CIE chromaticity diagram shows that emission color could be adjusted by controlling the molecular weight. The polymer showed excellent solubility in common organic solvents and good thermal stability evidenced by TGA and DSC. The results of CV suggested the polymer possessed noninteracting metal centers which was confirmed by a reversible one-electron redox wave observed for the polymer.

关 键 词：FERROCENE Polymers Acyclic diene metathesis polymerization （ADMET）. 

分 类 号：O631.5[理学—高分子化学]