Folding a conjugated chain: Oligo(o-phenyleneethynylene-alt-p-phenyleneethynylene)
文献类型：期刊论文
| 作者 | Zhu, Ningbo; Hu, Wei; Han, Shuliang; Wang, Oi; Zhao, Dahui1 |
| 刊名 | ORGANIC LETTERS
 |
| 出版日期 | 2008-10-02 |
| 卷号 | 10期号:19页码:4283-4286 |
| ISSN号 | 1523-7060 |
| DOI | 10.1021/ol801677s |
| 英文摘要 | An oligo(o-phenyleneethynylene-alt-p-phenyleneethynylene) was synthesized to create a conjugated molecule capable of adopting a helical secondary structure. A special feature of such a folded molecule is that the effective directions of energy/charge transport via covalent conjugation and through pi-pi stacking are converged to be along the helix axis. The transition from random conformations to the helix, driven by solvophobic and aromatic stacking interactions, was controlled by solvent properties. UV-vis and fluorescence spectroscopies gave supportive evidence for the folding process. |
| 语种 | 英语 |
| WOS记录号 | WOS:000259557700033 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/64063]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhao, Dahui |
| 作者单位 | 1.Peking Univ, BNLMS, Dept Appl Chem, Beijing 100871, Peoples R China 2.Peking Univ, Coll Chem, Minist Educ, Key Lab Polymer Chem & Phys, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Ningbo,Hu, Wei,Han, Shuliang,et al. Folding a conjugated chain: Oligo(o-phenyleneethynylene-alt-p-phenyleneethynylene)[J]. ORGANIC LETTERS,2008,10(19):4283-4286. |
| APA | Zhu, Ningbo,Hu, Wei,Han, Shuliang,Wang, Oi,&Zhao, Dahui.(2008).Folding a conjugated chain: Oligo(o-phenyleneethynylene-alt-p-phenyleneethynylene).ORGANIC LETTERS,10(19),4283-4286. |
| MLA | Zhu, Ningbo,et al."Folding a conjugated chain: Oligo(o-phenyleneethynylene-alt-p-phenyleneethynylene)".ORGANIC LETTERS 10.19(2008):4283-4286. |
入库方式： OAI收割
来源：化学研究所
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