Efficient Colorimetric Fluoride Anion Chemosensors With Varied Colors Based on Simple Aminobenzodifuranone Organic Π-Conjugated Dyes

Efficient Colorimetric Fluoride Anion Chemosensors With Varied Colors Based on Simple Aminobenzodifuranone Organic Π-Conjugated Dyes

High selectivity and sensitivity detection of fluoride anions (F−) in an organic solution by the naked eye has always been a challenge. In this investigation, a simple compound based on aminobenzodifuranone (ABDF) was designed and synthesized. Deprotonation of the amino moiety caused by F− is respon...

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Bibliographic Details
Main Authors: Zhi Feng Deng, Rui Li, Jie Ting Geng, Meng Zheng, Lei Quan Li, Xin Shi, Wen Qi Ren, Zi Yue Meng, Zhuo Ting Ji, Jing Hua
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-04-01
Series:Frontiers in Chemistry
Subjects:
sensors
dyes
aminobenzodifuranone
fluoride anion
hydrogen bonding
detection
Online Access:https://www.frontiersin.org/article/10.3389/fchem.2020.00231/full

Internet

https://www.frontiersin.org/article/10.3389/fchem.2020.00231/full

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