Allosteric Self-Assembly of Coordinating Terthiophene Amphiphile for Triggered Light Harvesting
文献类型：期刊论文
| 作者 | Huang, Tian1,2; Zhu, Zhiyang1; Xue, Rongrong1; Wu, Tongyue1; Liao, Peilong1; Liu, Zeyu1; Xiao, Yunlong1; Huang, Jianbin1; Yan, Yun1 |
| 刊名 | LANGMUIR
 |
| 出版日期 | 2018-05-22 |
| 卷号 | 34期号:20页码:5935-5942 |
| ISSN号 | 0743-7463 |
| DOI | 10.1021/acs.langmuir.8b00759 |
| 英文摘要 | Allosteric regulation is extensively employed by nature to achieve functional control of protein or deoxyribonucleic acid through triggered conformational change at a remote site. We report that a similar strategy can be utilized in artificial self-assembly to control the self-assembled structure and its function. We show that on binding of metal ions to the headgroup of an amphiphile TTC4L, the conformational change may lead to change of the dipole orientation of the energy donor at the chain end. This on the one hand leads to a drastically different self-assembled structure; on the other hand, it enables light harvesting between the donor-acceptor. Because the Forster resonance fluorescence transfer efficiency is gated by metal ions, controlling the feeding of metal ions allows switching on and off of light harvesting. We expect that using allosteric self-assembly, we will be able to create abundant structures with distinct function from limited molecules, which show prominent potential for the postorganic modification of the structure and function of self-assembled materials. |
| 语种 | 英语 |
| WOS记录号 | WOS:000433403900028 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/42947]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Xiao, Yunlong; Yan, Yun |
| 作者单位 | 1.Peking Univ, BNLMS, State Key Lab Struct Chem Unstable & Stable Speci, Coll Chem & Mol Engn, Beijing 100871, Peoples R China 2.Peking Univ, Acad Adv Interdisciplinary Studies, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Tian,Zhu, Zhiyang,Xue, Rongrong,et al. Allosteric Self-Assembly of Coordinating Terthiophene Amphiphile for Triggered Light Harvesting[J]. LANGMUIR,2018,34(20):5935-5942. |
| APA | Huang, Tian.,Zhu, Zhiyang.,Xue, Rongrong.,Wu, Tongyue.,Liao, Peilong.,...&Yan, Yun.(2018).Allosteric Self-Assembly of Coordinating Terthiophene Amphiphile for Triggered Light Harvesting.LANGMUIR,34(20),5935-5942. |
| MLA | Huang, Tian,et al."Allosteric Self-Assembly of Coordinating Terthiophene Amphiphile for Triggered Light Harvesting".LANGMUIR 34.20(2018):5935-5942. |
入库方式： OAI收割
来源：化学研究所
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