| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5263792 | Tetrahedron Letters | 2014 | 5 Pages |
Abstract
A novel N-(3-aminopropyl)-imidazole-appended rhodamine-based fluorescent chemosensor was synthesized. The sensing behavior and selectivity of the synthesized chemosensor toward metal cations were studied by UV/vis and fluorescence spectroscopy. The chemosensor recognized Al3+ ions by a significantly enhanced fluorescence and a visible color change due to opening of the spirolactam ring triggered by the addition of Al3+ ions.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Zhengqiang Li, Qiuping Hu, Chunxiao Li, Jintao Dou, Jiaojie Cao, Weikai Chen, Qingzeng Zhu,