One-step synthesis of a pH switched pyrene-based fluorescent probe for ratiometric detection of HS<sup>−</sup> in real water samples-Reference-Cited by-同舟云学术

One-step synthesis of a pH switched pyrene-based fluorescent probe for ratiometric detection of HS⁻ in real water samples

Published:2023 Issue:33 Volume:15 Page:4159-4167
ISSN:1759-9660
Container-title:Analytical Methods
language:en
Short-container-title:Anal. Methods

Author:

Magesh Kuppan¹,Singh Sukhvant¹,Wu Shu Pao²,Velmathi Sivan¹^ORCID

Affiliation:

1. Organic and Polymer Synthesis Laboratory, Department of Chemistry, National Institute of Technology, Tiruchirappalli 620 015, India

2. Department of Applied Chemistry, National Yang Ming Chiao Tung University, Hsinchu 30010, Republic of China

Abstract

The probe Pyr was synthesized in a single step through condensation of 1-pyrenecarboxyaldehyde with 4-methylpyridine. Under acidic condition (pH 2.0) probe undergoes selective reversible response with HS−than other sulfur species and the probe utilized to trace HS−in real water sample.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Chemical Engineering,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/AY/D3AY00987D

Reference50 articles.

1. Novel far-visible and near-infrared pH probes based on styrylcyanine for imaging intracellular pH in live cells

2. Extracellular pH Is Required for Rapid Release of Insulin from Zn−Insulin Precipitates in β-Cell Secretory Vesicles during Exocytosis

3. The contribution of pH-dependent mechanisms to fatigue at different intensities in mammalian single muscle fibres

4. Alkalinization Prolongs Recovery from Glutamate-Induced Increases in Intracellular Ca2+ Concentration by Enhancing Ca2+ Efflux Through the Mitochondrial Na+/Ca2+ Exchanger in Cultured Rat Forebrain Neurons

5. Energy transfer cassettes based on organic fluorophores: construction and applications in ratiometric sensing

Cited by 2 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Exploring fluorescent and colorimetric probes for analyte detection: Utilizing it in live cell imaging and real-time sample analysis;Inorganica Chimica Acta;2024-07

2. Activity-Based Fluorescent Probes for Hydrogen Sulfide and Related Reactive Sulfur Species;Chemical Reviews;2024-03-21