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摘要
A new ratiometric fluorescent probe for hydrazine based on a 4-hydroxynaphthalimide fluorophore was developed. The selective deprotection of the acetate group of the probe by hydrazine led to a prominent fluorescence ratiometric change, as well as a remarkable color change which could be distinguished by naked-eye. The reaction between the probe and hydrazine completed in 5 min under the analytical system, and displayed a high selectivity and sensitivity for hydrazine against other primary amines and environmental and/or biological abundant ions. Moreover, the probe could be applied for hydrazine detection both in water samples and in vivo.
- 出版日期2015-3-1
- 单位太原理工大学
