AIE-active Schiff base compounds were synthesized and photophysical properties were investigated. The compounds exhibited prominent sensing behaviour towards Fe3+ ion with enhanced selectivity, high association constants and low detection limits.
The high toxicity and structural similarity with other nitroaromatics demand the development of new molecules as sensors for rapid, selective and sensitive detection of 2,4,6-trinitrotoluene (TNT) and picric acid (PA)....
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