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Ferrocene-containing polymers synthesized by acyclic diene metathesis (ADMET) polymerization

Authors
  • Zhang, Hao1, 2
  • Liu, Fang1
  • Cao, Jing1
  • Ling, Li1, 2
  • Sun, Ran-feng1, 2
  • 1 Inner Mongolia University, College of Chemistry & Chemical Engineering, Hohhot, 010021, China , Hohhot (China)
  • 2 Inner Mongolia University, Inner Mongolia Key Laboratory of Fine Organic Synthesis, Hohhot, 010021, China , Hohhot (China)
Type
Published Article
Journal
Chinese Journal of Polymer Science
Publisher
Chinese Chemical Society and Institute of Chemistry, CAS
Publication Date
Dec 12, 2015
Volume
34
Issue
2
Pages
242–252
Identifiers
DOI: 10.1007/s10118-016-1743-2
Source
Springer Nature
Keywords
License
Yellow

Abstract

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.

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