Solvent-induced helical conformation observed from a conjugated polymer poly(N-octylcarbazole ethylene)
文献类型：期刊论文
| 作者 | Liu, YL; Xin, YR; Bai, FL; Xu, SG; Cao, SK |
| 刊名 | POLYMERS FOR ADVANCED TECHNOLOGIES
 |
| 出版日期 | 2006-03-01 |
| 卷号 | 17期号:3页码:199-203 |
| 关键词 | Conjugated Polymers Helical Conformation Solvent-induction Monomers Synthesis |
| ISSN号 | 1042-7147 |
| DOI | 10.1002/pat.715 |
| 英文摘要 | The formation of a cylinder-like helical conformation induced by solvation was observed from a conjugated polymer poly(N-octylcarbazole ethylene). The polymer was synthesized by McMurry condensation using N-octyl-3,6-diformylcarbazole as monomer, in which the alkylcarbazolyl group was functioned as a turn angle. IR analysis indicated that the double bond in the polymer chain mainly takes a cis-conformation. Computer simulation revealed that the polymer could form into a hollow tubular nano-structure with a cavity of less than 1 nm in diameter by folding its strand. The helical conformation formed by solvent induction was further proved by the measurements of circular dichroism (CD) spectrum, specific rotatory power and fluorescent (FL) spectra. Copyright (c) 2006 John Wiley & Sons, Ltd. |
| 语种 | 英语 |
| WOS记录号 | WOS:000237725600011 |
| 出版者 | JOHN WILEY & SONS LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/60031]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Cao, SK |
| 作者单位 | 1.Zhengzhou Univ, Sch Mat Sci & Engn, Zhengzhou 450052, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, YL,Xin, YR,Bai, FL,et al. Solvent-induced helical conformation observed from a conjugated polymer poly(N-octylcarbazole ethylene)[J]. POLYMERS FOR ADVANCED TECHNOLOGIES,2006,17(3):199-203. |
| APA | Liu, YL,Xin, YR,Bai, FL,Xu, SG,&Cao, SK.(2006).Solvent-induced helical conformation observed from a conjugated polymer poly(N-octylcarbazole ethylene).POLYMERS FOR ADVANCED TECHNOLOGIES,17(3),199-203. |
| MLA | Liu, YL,et al."Solvent-induced helical conformation observed from a conjugated polymer poly(N-octylcarbazole ethylene)".POLYMERS FOR ADVANCED TECHNOLOGIES 17.3(2006):199-203. |
入库方式： OAI收割
来源：化学研究所
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