A click approach to chiral-dendronized polyfluorene derivatives
文献类型：期刊论文
| 作者 | Liu, Zi-Tong1,2; He, Yan-Mei1; Li, Bao-Lin1,2; Liu, Ji1; Fan, Qing-Hua1 |
| 刊名 | MACROMOLECULAR RAPID COMMUNICATIONS
 |
| 出版日期 | 2007-12-03 |
| 卷号 | 28期号:23页码:2249-2255 |
| 关键词 | Chiral Chirality Click Chemistry Dendronized Polymer Nmr Polyfluorene Thermal Stability |
| ISSN号 | 1022-1336 |
| DOI | 10.1002/marc.200700478 |
| 英文摘要 | A new kind of chiral-dendronized binaphthyl-containing polyfluorene derivatives has been synthesized through "click chemistry" efficiently. The resulting copolymers exhibited desirable properties, such as excellent solubility, good thermal stability, and considerably high molecular weights. The photophysical properties of the copolymers were investigated in details, and the results indicated that the combination of chiral binaphthyl unit and bulky dendron could effectively suppress intermolecular packing and aggregation. In addition, the of circular dichroism behavior of these chiral-dendronized copolymers showed a strong Cotton effect at long wavelength (373-379 nm), indicating that the chirality of the binaphthyl units was transferred to the whole polyfluorene backbone. |
| 语种 | 英语 |
| WOS记录号 | WOS:000252116800008 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/60639]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Fan, Qing-Hua |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Ctr Chem Biol, Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Zi-Tong,He, Yan-Mei,Li, Bao-Lin,et al. A click approach to chiral-dendronized polyfluorene derivatives[J]. MACROMOLECULAR RAPID COMMUNICATIONS,2007,28(23):2249-2255. |
| APA | Liu, Zi-Tong,He, Yan-Mei,Li, Bao-Lin,Liu, Ji,&Fan, Qing-Hua.(2007).A click approach to chiral-dendronized polyfluorene derivatives.MACROMOLECULAR RAPID COMMUNICATIONS,28(23),2249-2255. |
| MLA | Liu, Zi-Tong,et al."A click approach to chiral-dendronized polyfluorene derivatives".MACROMOLECULAR RAPID COMMUNICATIONS 28.23(2007):2249-2255. |
入库方式： OAI收割
来源：化学研究所
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