![Benzyl 2-{[(tert-butoxy)carbonyl]amino}acetate structure](https://cnstatic.chemtradehub.com/structs/542/54244-69-8-6399.webp "Benzyl 2-{[(tert-butoxy)carbonyl]amino}acetate structure")
Construction of polyphosphoesters with the main chain of rigid backbones and stereostructures via organocatalyzed ring-opening polymerization
文献信息
发布日期
2020-04-28
DOI
10.1039/D0PY00262C
影响因子
5.582
作者
Yu-Jia Zheng, Guan-Wen Yang, Bo Li, Guang-Peng Wu
查看原文
摘要
A highly stereoregular polyphosphoester with a rigid cyclohexylene structure in the main chain was constructed via ring-opening polymerization (ROP) in the presence of an organic catalyst system. Differential scanning calorimetry (DSC) analysis indicated that isotactic polyphosphoesters exhibit a higher glass transition temperature (Tg = 9.9 °C) compared with their atactic counterparts (−20.6 °C), which are much higher than that (−60 to −40 °C) of the previously reported phosphate polymers, making these polymers have great potential in materials science.
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来源期刊
Polymer Chemistry
CiteScore:
8.6
自引率:
7.3%
年发文量:
457
Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.
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