A New Phenothiazine-Based Fluorescent Sensor for Detection of Cyanide

A new fluorescent sensor for the detection of CN<sup>−</sup> was developed based on the conjugation of phenothiazine fluorophore and benzofuran unit. By the nucleophilic attacking of CN<sup>−</sup> to the fluoroacetylamino group in the sensor, the additional reaction of CN<...

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Bibliographic Details
Main Authors: Yulei Li, Chen Zhou, Jiaxin Li, Jing Sun
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Biosensors
Subjects:
Online Access:https://www.mdpi.com/2079-6374/14/1/51