Pillararene-based fluorescent sensors for the tracking of organic compounds |
| |
Authors: | Derong Cao Herbert Meier |
| |
Institution: | School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510641, China; Institute of Organic Chemistry, University of Mainz, D-55099 Mainz, Germany |
| |
Abstract: | Fluorescent chemosensors based on pillararene complexes represent a new, promising branch in sensor technology. Because of CH …π interactions, aliphatic chains are well suited for the columnar cavities of pillararenes and bulky or sheet-like (sub)structures can be arranged on the portals. Thus, pillararenes form versatile receptors and an alteration of the fluorescence behavior upon complexation ensures the function of these chemosensors as the reporter. Although this field of research exists only since a few years, remarkable chemosensors were developed for substances as diverse as medical drugs, biochemicals, herbicides and explosives. |
| |
Keywords: | Pillararene Fluorescent chemosensor Complex Host-guest Fluorescent cavity |
|
| 点击此处可从《中国化学快报》浏览原始摘要信息 |
| 点击此处可从《中国化学快报》下载免费的PDF全文 |
|