Synthesis and Characterization of Mesogen-Jacketed Liquid Crystalline Polymers through Hydrogen-Bonding
文献类型：期刊论文
| 作者 | Xu, Yiding; Qu, Wei; Yang, Qian; Zheng, Jukuan; Shen, Zhihao; Fan, Xinghe; Zhou, Qifeng |
| 刊名 | MACROMOLECULES
 |
| 出版日期 | 2012-03-27 |
| 卷号 | 45期号:6页码:2682-2689 |
| ISSN号 | 0024-9297 |
| DOI | 10.1021/ma202742k |
| 英文摘要 | In an attempt to construct mesogen-jacketed liquid crystalline polymers through noncovalent interactions, poly(2-vinylbenzene-1,4-dioic acid) and five series of pyridine derivatives were synthesized as hydrogen-bonding donor and acceptors, respectively. The structures of the compounds were confirmed by H-1 NMR, FT-IR, and gel permeation chromatography. A series of complexes with the same degree of polymerization and polydispersity were obtained by mixing the hydrogen-bonding donor and acceptors. The hydrogen-bonds were confirmed by FT-IR spectra. We found that the rigidity and structures of pyridine derivatives and the strength of the hydrogen-bonding all influenced the liquid crystalline behaviors of the resulting complexes. Smectic A and columnar nematic phases were observed in complexes PPANCx and PPANNEC, respectively. |
| 语种 | 英语 |
| WOS记录号 | WOS:000301946600009 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/43405]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Shen, Zhihao |
| 作者单位 | Peking Univ, Beijing Natl Lab Mol Sci, Key Lab Polymer Chem & Phys, Minist Educ,Coll Chem & Mol Engn, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Yiding,Qu, Wei,Yang, Qian,et al. Synthesis and Characterization of Mesogen-Jacketed Liquid Crystalline Polymers through Hydrogen-Bonding[J]. MACROMOLECULES,2012,45(6):2682-2689. |
| APA | Xu, Yiding.,Qu, Wei.,Yang, Qian.,Zheng, Jukuan.,Shen, Zhihao.,...&Zhou, Qifeng.(2012).Synthesis and Characterization of Mesogen-Jacketed Liquid Crystalline Polymers through Hydrogen-Bonding.MACROMOLECULES,45(6),2682-2689. |
| MLA | Xu, Yiding,et al."Synthesis and Characterization of Mesogen-Jacketed Liquid Crystalline Polymers through Hydrogen-Bonding".MACROMOLECULES 45.6(2012):2682-2689. |
入库方式： OAI收割
来源：化学研究所
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