Citation:
Yu Mao, Xiao-a Zhang, Hai-peng Xu, Wang-zhang Yuan, Hui Zhao, An-jun Qin, Jing-zhi Sun, Ben Zhong Tang. SYNTHESIS OF POLYELECTROLYTIC POLYACETYLENE DERIVATIVES BY QUATERNIZATION OF POLY(PYRIDYLACETYLENE)[J]. Chinese Journal of Polymer Science,
2011, 29(2): 133-140.
doi:
10.1007/s10118-011-1032-z
SYNTHESIS OF POLYELECTROLYTIC POLYACETYLENE DERIVATIVES BY QUATERNIZATION OF POLY(PYRIDYLACETYLENE)
摘要:
Functional polyacetylenes containing pyridinium side groups (PPyA-MX, X = Br and I) were successfully synthesized. Spectroscopic techniques such as 1H-NMR, 13C-NMR, and FTIR spectroscopy were used to characterize the structure of the obtained polymers. The characterization data were well consistent with the expected macromolecular structures. PPyA-MI had good solubility in polar organic solvents and low solubility in water, while PPyA-MBr had good solubility in both polar organic solvents and water.
English
SYNTHESIS OF POLYELECTROLYTIC POLYACETYLENE DERIVATIVES BY QUATERNIZATION OF POLY(PYRIDYLACETYLENE)
Abstract:
Functional polyacetylenes containing pyridinium side groups (PPyA-MX, X = Br and I) were successfully synthesized. Spectroscopic techniques such as 1H-NMR, 13C-NMR, and FTIR spectroscopy were used to characterize the structure of the obtained polymers. The characterization data were well consistent with the expected macromolecular structures. PPyA-MI had good solubility in polar organic solvents and low solubility in water, while PPyA-MBr had good solubility in both polar organic solvents and water.
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Key words:
- Polyacetylene derivative
- / Polyelectrolyte
- / Characterization
- / Water solubility
- / Thermal stability
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