An 8-Aminoquinoline-based Fluorescent Sensor of Transition Metal Ions

Abstract

A bis-amide tetradentate ligand, N,N′-bis(8-quinolyl)malondiamide (H₂qma) has been prepared and its fluorescent sensitive properties to transition metal ions (Cu^II, Co^II, Ni^II and Mn^II) in aqueous DMF are described.

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