| Synthesis of Sulfur/Selenium-containing Polyester with Recyclability and Controllable Hydrophilicity and Glass Transition Temperature |
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| 作者姓名： | Wen-Jing Li Xiang-Qiang Pan Jian Zhu Zheng-Biao Zhang |
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| 作者单位： | Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry,Chemical Engineering and Materials Science, Soochow University |
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| 基金项目： | financially supported by National Key Research and Development Program of China (No. 2022YFB3704905)； |
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| 摘 要： | We present a ring-opening polymerization of bridged cyclic lactone utilizing alcohol as the initiator and organic base as the catalyst.Bridged γ-butyrolactone monomers(PhSGBL and PhSeGBL) were synthesized efficiently from commercially available 3-cyclohexene-1-carboxylic acid. Due to the ring strain of the bridged structure, ring-opening polymerization of this type of γ-butyrolactone derivative was successfully carried out under mild conditions, e.g., using ethylene glycol as the initiator and a...
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