A new phenothiazine-based selective visual and fluorescent sensor for cyanide

A new phenothiazine-based selective visual and fluorescent sensor for cyanide

Abstract A new donor-π-acceptor derived from phenothiazine, namely 2-(2-((10-hexyl-10H-phenothiazin-3-yl)methylene)-3-oxo-2,3-dihydroinden-1-ylidene) malononitrile (PTZON) was synthesized and fully characterized, and its potential as a fluorescent sensor for cyanide anion was investigated. The PTZON...

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Bibliographic Details
Main Authors: Fatimah A. M. Al-Zahrani, Reda M. El-Shishtawy, Abdullah M. Asiri, Amerah M. Al-Soliemy, Khloud Abu Mellah, Nahed S. E. Ahmed, Abdesslem Jedidi
Format: Article
Language:English
Published: BMC 2020-01-01
Series:BMC Chemistry
Subjects:
Visual and fluorescent sensor
Phenothiazine
Cyanide
Nucleophilic addition
Detection limit
Intramolecular charge transfer
Online Access:https://doi.org/10.1186/s13065-019-0656-x

Internet

https://doi.org/10.1186/s13065-019-0656-x

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