A new ferrocene-anthracene dyad for dual-signaling sensing of Cu(II) and Hg(II)
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- 作者：Jin-Zhu Ge ; Yang Zou ; Yong-Hong Yan ; Sen Lin ; Xiao-Fang Zhao ; Qian-Yong Cao ; cqyong@ncu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Ferrocene ; Anthracene ; Chemosensor ; Copper ; Mercury
- 刊名：Journal of Photochemistry & Photobiology, A: Chemistry
- 出版年：2016
- 出版时间：15 January 2016
- 年：2016
- 卷：315
- 期：Complete
- 页码：67-75
- 全文大小：1642 K
文摘
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A new anthracenyl-appended ferrocene bearing the aniline N and thiourea S donors for metal ions recognition was prepared.
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The sensor shows fluorescent and electrochemical sensing of Cu2+ and Hg2+ in CH3CN solution.
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It only shows fluorescence turn-on response to Hg2+ in CH3CN–Tris (1:1, v/v) buffer solution.
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1H NMR analysis and DFT calculations revealed the binding mode.