The isomeric iminocoumarin luminophores exhibit significantly different fluorescence in aggregate and solid-state due to aggregation induced emission enhancement. The topology of the phenolic hydroxyl group has dictated the emission behaviour of the isomeric luminophores. The selective detection of Fe(III) over Fe(II) by luminophore 1 helps to develop a chemical combinatorial logic gate.

中文翻译：

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亚氨基香豆素发光体的拓扑控制 AIEE

由于聚集诱导的发射增强，异构亚氨基香豆素发光团在聚集体和固态中表现出显着不同的荧光。酚羟基的拓扑结构决定了异构发光团的发射行为。发光体1选择性检测 Fe(III) 而非 Fe(II)有助于开发化学组合逻辑门。