A Colorimetric and Fluorescent Sensor for Iron Recognition Based on Rhodamine Derivative
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LianQing Li1,2, ZhiHong Liu3
1Department of Chemistry and Chemical Engineering, ShaanXiXue Qian Normal University, Xi'an, 710010, People's Republic of China. lianqingli008@163.com.
Journal of Fluorescence
|November 19, 2016
Abstract:
A novel rhodamine based fluorescent sensor, L, was developed and investigated as a colorimetric and fluorescent sensor for Fe3+ in dimethyl sulfoxide. The compound L showed a good selectivity and sensitivity toward Fe3+ in the presence of large excess of other competitive ions. L can be used as a colorimetric and fluorescent sensor for Iron recognition in potential.
