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Novel synthesis and characterization of side-chain ferrocence-containing polymers
Alternative Title侧链含有茂铁的聚合物的合成及表征
Yang YL(杨亚丽); Xie ZW(谢作伟); Wu Q(吴奇)
2002
Source PublicationMacromolecules
ISSN0024-9297
Volume35Issue:9Pages:3426-3432
AbstractA convenient and economic one-step synthesis of 2-ferrocenylethyl alcohol was developed, which led to the high yield monomer synthesis of 2-ferrocenylethyl acrylate, 2-ferrocenylethyl methacrylate, 2-ferrocenylethylacrylamide, and 2-ferrocenylethylmethacrylamide. Using AIBN as initiator, the homopolymerization or copolymerization of these monomers with N-isopropylacrylamide in toluene or THF under various conditions resulted in high molar mass homopolymers or thermally sensitive copolymers. They were characterized by ~1H NMR and IR spectroscopies as well as by a combination of static and dynamic laser light scattering. Our results showed that for poly(2-ferrocenylethyl acrylate)and poly(2-ferrocenylethyl methacrylate) homopolymers the z-average translational diffusion coefficient can be scaled to the weight-average molar mass (Mw) as =1.3×10~5Mw~0.57 and =1.9×10~-5Mw~-0.52, respectively, indicating that these polymer chains are flexible and have a coil conformation in toluene. The collapse and swelling of poly [N-2-ferrocenylethylacrylamide)-co(N-isopropylacrylamide)] copolymers in water led to a convenient way to alternate the average interdistance between ferocene groups
Subject Area高分子化学
Department中国科学院上海有机化学研究所金属有机化学开放实验室; 香港中文大学化学系
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Indexed BySCI
Language英语
Document Type期刊论文
Identifierhttp://ir.sioc.ac.cn/handle/331003/25299
Collection上海有机化学研究所
Corresponding AuthorXie ZW(谢作伟); Wu Q(吴奇)
Recommended Citation
GB/T 7714
Yang YL,Xie ZW,Wu Q. Novel synthesis and characterization of side-chain ferrocence-containing polymers[J]. Macromolecules,2002,35(9):3426-3432.
APA 杨亚丽,谢作伟,&吴奇.(2002).Novel synthesis and characterization of side-chain ferrocence-containing polymers.Macromolecules,35(9),3426-3432.
MLA 杨亚丽,et al."Novel synthesis and characterization of side-chain ferrocence-containing polymers".Macromolecules 35.9(2002):3426-3432.
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