Issue 20, 2019
From the journal:

Chemical Communications

Polyhedral oligosilsesquioxane tethered perylene diimide for application in optical limiting and rapid detection of fluoride ions†

Tian Gao,a   Wen-Fa Zhou,b   Yang Zhao,a   Lei Shen,b   Wen-Ying Chang,c   Rodney-Kudzai Musendo,a   Er-Qiang Chen,c   Ying-Lin Song*b  and  Xiang-Kui Ren ORCID logo *a  

* Corresponding authors

a School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
E-mail: renxiangkui@tju.edu.cn

b School of Physical Science and Technology, Soochow University, Suzhou 215006, P. R. China
E-mail: ylsong@hit.edu.cn

c Beijing National Laboratory for Molecular Sciences, College of Chemistry, Peking University, Beijing 100871, P. R. China

Abstract

A novel perylene diimide derivative equipped with polyhedral oligosilsesquioxane nanocages (POSS-AMPDI) was designed and synthesized for application in optical limiting. Moreover, due to the dual mechanisms of POSS collapse and intermolecular proton transfer, POSS-AMPDI exhibits high sensitivity and rapid selectivity to fluoride ions, with a detection limit as low as 1.64 × 10−8 M.

Graphical abstract: Polyhedral oligosilsesquioxane tethered perylene diimide for application in optical limiting and rapid detection of fluoride ions

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Supplementary files

Article information

DOI
https://doi.org/10.1039/C8CC09725A
Article type
Communication
Submitted
07 Dec 2018
Accepted
14 Feb 2019
First published
14 Feb 2019

Chem. Commun., 2019,55, 3012-3014

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Polyhedral oligosilsesquioxane tethered perylene diimide for application in optical limiting and rapid detection of fluoride ions

T. Gao, W. Zhou, Y. Zhao, L. Shen, W. Chang, R. Musendo, E. Chen, Y. Song and X. Ren, Chem. Commun., 2019, 55, 3012 DOI: 10.1039/C8CC09725A

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