Synthesis and characterization of a new al3+-selective probe based on Naphthalimide derivative

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International Journal of Development Research

Synthesis and characterization of a new al3+-selective probe based on Naphthalimide derivative

Abstract: 

A naphthalimide derivative was successfully synthesized and characterized as an Al3+-selective fluorescent probe. An obvious red-shift of the signal was observed in the presence of Al3+ in ethanol solution. This proposed probe exhibited a dynamic response range for Al3+ from 1.3 × 10-6 to 7.0 × 10-6 M with a detection limit of 8.2 × 10-7 M.

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