| Anion binding and sensing properties of bis(3-indolyl)methene derivatives based on proton transfer process | |
| Department | 甘肃省天然药物重点实验室 |
Wang LT(王利涛) ; He XM(何晓明); Guo Y(郭勇); Xu J(徐健); Shao SJ(邵士俊)
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| 2011 | |
| Source Publication | Letters in Organic Chemistry
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| ISSN | 1570-1786 |
| Volume | 8Issue:1Pages:60-65 |
| Abstract | A series of the bis(3-indolyl)methene derivatives were synthesized and their anion binding and sensing properties in CH3CN or mixed CH3CN/H2O solution have been investigated in detail by UV-vis spectroscopic techniques. The deprotonation/protonation of the bis(3-indolyl)methene receptor is responsible for the dramatic color and spectral changes. The introduction of the electron-donating or withdrawing group into different moiety of the bis(3- indolyl)methene skeleton, which tunes the acidity of the H-bond donor moiety or the basicity of the H-bond acceptor moiety, has a positive effect on the selectivity and sensitivity of such “proton-transfer” chemosensors for anions. |
| Keyword | Anion Recognition Bis(3-indolyl)Methene Colorimetric Chemosensor Hydrogen Bond Proton Transfer Tunable Selectivity And Sensitivity |
| Subject Area | 分析化学与药物化学 |
| Funding Organization | the National Natural Science Foundation of China (Grant No. 20672121) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 药物分子识别研究组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/1568 |
| Collection | 中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 |
| Corresponding Author | Shao SJ(邵士俊) |
| Recommended Citation GB/T 7714 | Wang LT,He XM,Guo Y,et al. Anion binding and sensing properties of bis(3-indolyl)methene derivatives based on proton transfer process[J]. Letters in Organic Chemistry,2011,8(1):60-65. |
| APA | 王利涛,何晓明,郭勇,徐健,&邵士俊.(2011).Anion binding and sensing properties of bis(3-indolyl)methene derivatives based on proton transfer process.Letters in Organic Chemistry,8(1),60-65. |
| MLA | 王利涛,et al."Anion binding and sensing properties of bis(3-indolyl)methene derivatives based on proton transfer process".Letters in Organic Chemistry 8.1(2011):60-65. |
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