Rhodamine-based turn-on fluorescent and colorimetric chemosensor for selective Pb2+ detection: insights from crystal structure, molecular docking, real sample analysis, and logic gate applications
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Lead (Pb2+) contamination remains a critical environmental and public health concern, necessitating its effective detection methods. In this study, we report the design and synthesis of a novel rhodamine-based Schiff base chemosensor (L), which demonstrates hi... ...