| Autor: |
Acharya, Subhadeep, Nayak, Laxmipriya, Routray, Supriya, Satapathy, Rashmirekha |
| Předmět: |
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| Zdroj: |
ChemistrySelect; 10/18/2024, Vol. 9 Issue 39, p1-18, 18p |
| Abstrakt: |
Anion sensing plays a crucial role in areas ranging from medical diagnostics to environmental monitoring. Dipyrromethane‐based compounds offer a versatile platform for developing colorimetric and fluorescent chemosensors, owing to their structural tunability and favorable optical properties. This review provides a concise overview of current advancements in anion sensing using dipyrromethane molecular framework. We examined the diverse strategies employed in designing dipyrromethane‐based anion sensors. Emphasis is placed on the structure‐function relationships that dictate anion affinity and selectivity. Key sensing mechanisms, including visual detection, UV‐vis studies, NMR studies, and fluorescence modulation, are explored. Finally, the synthetic routes for the synthesis of chemosensors are mentioned in detail. Given the efficiency and flexibility of dipyrromethane‐based sensor, we believe that major developments are to be expected in the field of both sensor and analytical chemistry. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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