A Tetraphenylethylene-based Fluorescent Chemosensor for Cu2+ in Aqueous Solution and Its Potential Application to Detect Histidine
文献类型：期刊论文
| 作者 | Zeng, Yan1; Zhang, Guanxin2; Zhang, Deqing2 |
| 刊名 | ANALYTICAL SCIENCES
 |
| 出版日期 | 2015-03-01 |
| 卷号 | 31期号:3页码:191-195 |
| 关键词 | Tetraphenylethylene aggregation-induced emission Cu2+ histidine |
| 英文摘要 | A tetraphenylethylene-based compound with the property of aggregation-induced emission was designed and synthesized. It exhibited good sensitivity and selectivity to Cu2+ over other metal ions (Zn2+, Cd2+, Ba2+, Ni2+, Mg2+, Ca2+, Co2+, Fe3+, Pb2+, Mn2+, Fe2+, Ag+, K+, and Hg2+) in an aqueous solution by the "turn-off" UV-vis absorbance and fluorescence signals. More interesting, with the subsequent addition of histidine rather than other amino acids such as proline, alanine, aspartic acid, lysine, arginine, leucine, glutamine or cysteine, the complex between the compound and Cu2+ was disrupted, and the UV-vis absorbance and fluorescence signals were recovered, indicating that the complex from the compound and Cu2+ could be used as a "turn-on" fluorescent probe for histidine. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Analytical |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | AGGREGATION-INDUCED EMISSION ; LIVING CELLS ; SELECTIVE DETECTION ; VISUAL DETECTION ; COPPER ; PROBE ; ENSEMBLE ; SENSORS ; CYSTEINE ; COMPLEX |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000351566300009 |
| 源URL | [http://124.16.173.210/handle/834782/1444]  |
| 专题 | 天津工业生物技术研究所_功能糖与天然活性物质研究组 孙媛霞 _期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Tianjin Inst Ind Biotechnol, Natl Engn Lab Ind Enzymes, Tianjin Airport Econ Area, Tianjin 300308, Peoples R China 2.Chinese Acad Sci, Inst Chem, Organ Solids Lab, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zeng, Yan,Zhang, Guanxin,Zhang, Deqing. A Tetraphenylethylene-based Fluorescent Chemosensor for Cu2+ in Aqueous Solution and Its Potential Application to Detect Histidine[J]. ANALYTICAL SCIENCES,2015,31(3):191-195. |
| APA | Zeng, Yan,Zhang, Guanxin,&Zhang, Deqing.(2015).A Tetraphenylethylene-based Fluorescent Chemosensor for Cu2+ in Aqueous Solution and Its Potential Application to Detect Histidine.ANALYTICAL SCIENCES,31(3),191-195. |
| MLA | Zeng, Yan,et al."A Tetraphenylethylene-based Fluorescent Chemosensor for Cu2+ in Aqueous Solution and Its Potential Application to Detect Histidine".ANALYTICAL SCIENCES 31.3(2015):191-195. |
入库方式： OAI收割
来源：天津工业生物技术研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。