Halide-Guided Oligo(aryl-triazole-amide)s Foldamers: Receptors for Multiple Halide Ions
文献类型：期刊论文
| 作者 | Wang, Ying1,2; Xiang, Junfeng1; Jiang, Hua1 |
| 刊名 | CHEMISTRY-A EUROPEAN JOURNAL
 |
| 出版日期 | 2011 |
| 卷号 | 17期号:2页码:613-619 |
| 关键词 | Amides Binding Stoichiometry Foldamers Halide Ions Triazoles |
| ISSN号 | 0947-6539 |
| DOI | 10.1002/chem.201001560 |
| 英文摘要 | We synthesized and characterized a series of oligo(phenyl-amide-triazole)s that can fold into a helical conformation guided by halide ions. Their binding models and affinities are highly dependent on the length of the foldamer, media and the inducing capability of halide ions. The short foldamer with one helical turn shows a 1:1 binding stoichiometry to all halides, while the longer foldamer with two or three helical turns in principle can form 1:2 complexes with chloride anions even bromide anions with an enhancement on binding affinities. A result of quantitative NOE calculations imply that the longer foldamer should increase its helical pitch so as to release the electrostatic repulsion between halide ions. |
| 语种 | 英语 |
| WOS记录号 | WOS:000286954500028 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/71419]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Jiang, Hua |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, CAS Key Lab Photochem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Ying,Xiang, Junfeng,Jiang, Hua. Halide-Guided Oligo(aryl-triazole-amide)s Foldamers: Receptors for Multiple Halide Ions[J]. CHEMISTRY-A EUROPEAN JOURNAL,2011,17(2):613-619. |
| APA | Wang, Ying,Xiang, Junfeng,&Jiang, Hua.(2011).Halide-Guided Oligo(aryl-triazole-amide)s Foldamers: Receptors for Multiple Halide Ions.CHEMISTRY-A EUROPEAN JOURNAL,17(2),613-619. |
| MLA | Wang, Ying,et al."Halide-Guided Oligo(aryl-triazole-amide)s Foldamers: Receptors for Multiple Halide Ions".CHEMISTRY-A EUROPEAN JOURNAL 17.2(2011):613-619. |
入库方式： OAI收割
来源：化学研究所
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