Dual-responsive colorimetric and ‘turn on’ fluorometric probes for the rapid detection of Cu2+ and F ‾ ions: Crystal structure, spectral elucidation, smartphone-based colorimetric readout, and applications in bio-imaging of zebrafish larvae

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This is a Experimental Study study.

G. Ramalingam; Abbas Ahmed; S. V. Amitha Mithra; Adnan Majeed; Salem A. Hameed; S. Jegadheeshwari; M. Kesavan; M. NizamMohideen; A. Kalilur Rahiman

doi:10.1039/d5ay01091h

January 1, 2025Analytical Methods

Dual-responsive colorimetric and ‘turn on’ fluorometric probes for the rapid detection of Cu2+ and F ‾ ions: Crystal structure, spectral elucidation, smartphone-based colorimetric readout, and applications in bio-imaging of zebrafish larvae

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Key Points

The probes enable rapid detection of Cu2+ and F- ions, showcasing dual-responsiveness for colored signals.
Key findings include the identification of biologically relevant ions with S1 and S2 in experimental bio-imaging setups.
Crystal structure and spectral properties of the compounds were elucidated for deeper understanding of their function.
The potential applications of these probes enhance bio-imaging techniques in zebrafish larvae, indicating their utility in research.

Implication

Colorimetric and fluorometric probes detect Cu2+ and F- ions in zebrafish larvae, implying rapid identification capabilities.

Abstract

In this work, we report two dual-responsive colorimetric and ‘turn-on’ fluorometric probe molecules 1,5-bis(4-isopropylbenzylidene)carbohydrazone (S1) and 1,5-bis(4-isopropylbenzylidene)thiocarbohydrazone (S2) for the rapid detection of biologically significant inorganic ions. The molecular structure...

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Cite This Study

Ramalingam et al. (2025) studied this question.

synapsesocial.com/papers/68d4506b31b076d99fa576e6 https://doi.org/10.1039/d5ay01091h

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Dual-responsive colorimetric and ‘turn on’ fluorometric probes for the rapid detection of Cu2+ and F ‾ ions: Crystal structure, spectral elucidation, smartphone-based colorimetric readout, and applications in bio-imaging of zebrafish larvae

Key Points

Implication

Abstract

Discussion

Cite This Study

Dual-responsive colorimetric and ‘turn on’ fluorometric probes for the rapid detection of Cu2+ and F ‾ ions: Crystal structure, spectral elucidation, smartphone-based colorimetric readout, and applications in bio-imaging of zebrafish larvae

Key Points

Implication

Abstract

Discussion

Cite This Study

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