A dual-phase coumarin-based ratiometric fluorescent probe for highly sensitive cyanide sensing and bioimaging applications

Q: What type of study is this?

This is a Experimental Study study.

M. R. Ghosh; Amitav Biswas; Atanu Maji; Subhabrata Guha; Gaurav Das; Rahul Naskar; Saswati Gharami; Tapan Kumar Mondal

doi:10.1039/d5an00816f

January 1, 2025The Analyst

A dual-phase coumarin-based ratiometric fluorescent probe for highly sensitive cyanide sensing and bioimaging applications

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Key Points

The fluorescent probe DHMH showed high sensitivity in detecting cyanide ions against competing anions.
In testing, the probe demonstrated a significant emission change with cyanide, indicating effective sensing capabilities.
Synthesis of the coumarin-based probe involved specific chemical processes tailored for fluorescent properties.
The development points to potential applications in environmental monitoring and biological imaging, enhancing detection methods.

Implication

Coumarin-based probe detects cyanide ions selectively, suggesting utility in bioimaging applications.

Abstract

A coumarin-based fluorescent probe, DHMH, was synthesized for the sensitive and selective detection of cyanide ions (CN − ) over other competing anions.

Discussion

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Cite This Study

Ghosh et al. (2025) studied this question.

synapsesocial.com/papers/68f17f111f11f0e857c537f7 https://doi.org/10.1039/d5an00816f

View at Publisher

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A dual-phase coumarin-based ratiometric fluorescent probe for highly sensitive cyanide sensing and bioimaging applications

Key Points

Implication

Abstract

Discussion

Cite This Study

A dual-phase coumarin-based ratiometric fluorescent probe for highly sensitive cyanide sensing and bioimaging applications

Key Points

Implication

Abstract

Discussion

Cite This Study

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