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A pyrene-armed hexahomotrioxacalix[3]arene as a multi-sensor via synergistic and demetallation effects

Redshaw, Carl; Fukuda, Mizuho; Jiang, Xuekai; Jin, Cheng Cheng; Ni, Xin Long; Wu, Chong; Yamato, Takehiko; Zeng, Xi

Authors

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Professor Carl Redshaw C.Redshaw@hull.ac.uk
Professor of Inorganic Materials Chemistry and REF Lead for Chemistry

Mizuho Fukuda

Xuekai Jiang

Cheng Cheng Jin

Xin Long Ni

Chong Wu

Takehiko Yamato

Xi Zeng



Abstract

A new pyrene-armed hexahomotrioxacalix[3]arene L has been synthesized, which exhibits a pronounced fluorescence enhancement response toward Cu²⁺ ions via a Zn²⁺ or Cd²⁺ triggered synergistic effect. Additionally, the L·Cu²⁺+ complex can subsequently serve as a sensor for F⁻ via anion-induced demetallation. The fluorescence responses by the input of Cu²⁺, Zn²⁺/Cd²⁺ and F⁻ can be constructed as a combinational logic gate which mimics a set of molecular traffic signals.

Journal Article Type Article
Publication Date Dec 30, 2015
Journal Tetrahedron
Print ISSN 0040-4020
Electronic ISSN 1464-5416
Publisher Elsevier
Peer Reviewed Peer Reviewed
Volume 71
Issue 52
Pages 9593-9597
APA6 Citation Redshaw, C., Fukuda, M., Jiang, X., Jin, C. C., Ni, X. L., Wu, C., …Zeng, X. (2015). A pyrene-armed hexahomotrioxacalix[3]arene as a multi-sensor via synergistic and demetallation effects. Tetrahedron, 71(52), (9593-9597). doi:10.1016/j.tet.2015.11.004. ISSN 0040-4020
DOI https://doi.org/10.1016/j.tet.2015.11.004
Keywords Hexahomotrioxacalix[3]arene, Fluorescent chemosensor, Synergistic effect, Demetallation effect
Publisher URL http://www.sciencedirect.com/science/article/pii/S0040402015301885
Copyright Statement © 2016, Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/
Additional Information Authors' accepted manuscript of article published in: Tetrahedron, 2015, v.71, issue 52.

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Copyright Statement
© 2016, Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/



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