A <i>tert</i>-Butyldiphenylsilyl-Containing Polyimide-Based Chemosensor for Sequential Detection of Fluoride Ions and Trace Water in Organic Solvents

A <i>tert</i>-butyldiphenylsilyl-containing polyimide (<b>PI-OSi</b>) has been established as a colorimetric and ratiometric chemosensor for rapid detecting fluoride ions (F⁻). The UV-vis absorbance ratio value (A₃₂₂/A<sub>2...

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Bibliographic Details

Published in:	Molecules
Main Authors:	Yancheng Wu, Manyu Lian, Guotao Huang, Yangfan Zhang, Ningbo Yi, Liyong Tian, Feng Gan, Chunping Ma
Format:	Article
Language:	English
Published:	MDPI AG 2023-12-01
Subjects:	<i>tert</i>-butyldiphenylsilyl-containing polyimide colorimetric and ratiometric chemosensor fluoride ions trace water
Online Access:	https://www.mdpi.com/1420-3049/28/24/7987