| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7148827 | Sensors and Actuators B: Chemical | 2013 | 6 Pages |
Abstract
Three isomers of rhodamine derivative, ortho-pyridylaldehyde rhodamine hydrazone (1), meta-pyridylaldehyde rhodamine hydrazone (2), and para-pyridylaldehyde rhodamine hydrazone (3) were synthesized and characterized. And their recognition abilities for Cu2+ were studied. The result showed that ortho-pyridylaldehyde rhodamine hydrazone (1) is best probe for Cu2+, furthermore 1 is a colorimetric and fluorometric dual-model probe for Cu2+. It was also applied in bioimaging.
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Authors
Fangjun Huo, Long Wang, Caixia Yin, Yutao Yang, Hongbo Tong, Jianbin Chao, Yongbin Zhang,