A highly sensitive and selective fluorescent sensor for Al3+ and Zn2+ based on diarylethene with an aminouracil unit
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- 作者：Ruimin Lu ; Shiqiang Cui ; cuisq2006@163.com ; Shuying Li ; Shouzhi Pu ; pushouzhi@tsinghua.org.cn
- 关键词：Diarylethene ; Fluorescent sensor ; 5-aminouracil unit ; Multi-responsive ; Logic circuit
- 刊名：Tetrahedron
- 出版年：2017
- 出版时间：16 February 2017
- 年：2017
- 卷：73
- 期：7
- 页码：915-922
- 全文大小：1816 K
- 卷排序：73
文摘
This paper reports a new diarylethene with an aminouracil unit that was designed and synthesized for the first time. The diarylethene exhibited multi-responsive switch behaviors with the stimuli of lights, base/acid, and metal ions. The diarylethene could act as a fluorescent sensor for Al3+ and Zn2+ and be used to construct molecular logic circuits.