Cation–π interactions secure aggregation induced emission of planar organic luminophores
نویسندگان
چکیده
منابع مشابه
Aggregation-induced emission (AIE) of pyridyl-enamido-based organoboron luminophores.
A new family of pyridyl-enamido-based organoboron complexes (Borepy1–4) with aggregation-induced emission (AIE) properties were developed. They show very weak fluorescence in low-viscosity organic solvents and exhibit intense fluorescence in high-viscosity solvents or in their aggregate/solid states. X-ray crystallographic analysis shows that the weak intermolecular interactions by fixing the m...
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Saponins are a class of naturally occurring bioactive and biocompatible amphiphilic glycosides produced by plants. Some saponins, such as α-hederin, exhibit unique cell membrane interactions. At concentrations above their critical micelle concentration, they will interact and aggregate with membrane cholesterol to form transient pores in the cell membrane. In this project, we utilized the uniqu...
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Aggregation-induced emission (AIE) is a novel photophysical phenomenon found in a group of luminogens that are not fluorescent in solution but are highly emissive in the aggregate or solid state. Since the first publication of AIE luminogens in 2001, AIE has become a hot research area in which the number of research papers regarding new AIE molecules and their applications has been increasing i...
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ژورنال
عنوان ژورنال: Chemical Communications
سال: 2019
ISSN: 1359-7345,1364-548X
DOI: 10.1039/c9cc06829e