Recent Advances in Organic Small-Molecule Fluorescent Probes for the Detection of Zinc Ions (Zn2+)

Journal of Fluorescence, Год журнала: 2024, Номер unknown

Опубликована: Июнь 13, 2024

Язык: Английский

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Fluorimetric detection of cyanide using a pyrazolo[1,5-a]pyrimidine–dioxaborinine hybrid dye as a highly selective and sensitive chemosensor

Journal of Molecular Structure, Год журнала: 2025, Номер unknown, С. 141304 - 141304

Опубликована: Янв. 1, 2025

Язык: Английский

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Isomerization of pirazolopyrimidines to pyrazolopyridines by ring-opening/closing reaction in aqueous NaOH

RSC Advances, Год журнала: 2025, Номер 15(3), С. 2078 - 2085

Опубликована: Янв. 1, 2025

Herein, a NaOH-promoted isomerization of pirazolopyrimidines to pyrazolopyridines, arising via an ANRORC mechanism studied using DFT, and the products' synthetic photophysical utility are provided.

Язык: Английский

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Applications of Luminescent Cyclometalated Metal Complexes as Sensors and Switches

Synlett, Год журнала: 2025, Номер unknown

Опубликована: Март 19, 2025

Abstract Cyclometalated complexes, including those with pincer ligands and other chelating frameworks, such as porphyrin rings polyenes, have garnered significant attention due to their diverse applications in ion analyte detection across synthetic chemistry, environmental monitoring, medicine, electronics. These complexes exhibit fascinating chromic behaviors, mechanochromism, chemochromism, vapochromism, which are particularly useful sensing applications. Of particular interest photophysical properties, especially involving lanthanides, offer unique luminescent optical characteristics. Metals nickel (Ni), palladium (Pd), ruthenium (Ru), gold (Au), rhodium (Rh) been extensively studied order understand photochemical activity explore potential light-emitting devices, photo-induced electron transfer, technologies. Their vapochromic mechanochromic properties make them highly attractive for sensing, while photoluminescent capabilities enhance utility optoelectronic devices practical This review provides a comprehensive overview of applications, gas, cation, anion sensing. The discussion also highlights the need incorporate specific examples that demonstrate suitability these targeted tasks, further emphasizing promise advancing sensor device 1 Introduction 2 Strategies 3 Applications 4 Other Miscellaneous Examples 5 Drawbacks Limitations 6 Conclusion Perspectives 7 List Abbreviations Definitions

Язык: Английский

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A Dual-Functional Fluorescent Probe Based on Coumarin Derivative for Highly Sensitive and Intelligent Detection of Zn2+/Cu2+ and Cell Imaging

Journal of Hazardous Materials, Год журнала: 2025, Номер unknown, С. 138104 - 138104

Опубликована: Апрель 1, 2025

Язык: Английский

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In vitro and in vivo bioimaging by Quinoline conjugated probes and dyes

Coordination Chemistry Reviews, Год журнала: 2025, Номер 536, С. 216654 - 216654

Опубликована: Апрель 10, 2025

Язык: Английский

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Chemistry and properties of fluorescent pyrazole derivatives: an approach to bioimaging applications

RSC Advances, Год журнала: 2024, Номер 14(53), С. 39230 - 39241

Опубликована: Янв. 1, 2024

Fluorescent bioimaging is a crucial technique for

Язык: Английский

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