Fluorescent Cyanine Dye J-Aggregates in the Fluorous Phase,Journal of the American Chemical Society

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Fluorescent Cyanine Dye J-Aggregates in the Fluorous Phase
Journal of the American Chemical Society ( IF 14.4 ) Pub Date : 2018-02-13 , DOI: 10.1021/jacs.7b11925
Wei Cao ₁ , Ellen M. Sletten ₁

Affiliation

We present a perfluorocarbon-hydrocarbon amphiphilic cyanine dye that J-aggregates in fluorous solvent. J-Aggregation is a special type of fluorophore aggregation, affording enhanced photophysical properties. Cyanine dyes are excellent J-aggregators in water but, until now, cyanine J-aggregates have not been translated to nonaqueous media. The fluorous phase J-aggregate displays enhanced photostability and processability compared to analogous aqueous aggregates.

中文翻译：

氟相中的荧光花青染料 J-聚集体

我们提出了一种全氟化碳-烃两亲性花青染料，它在含氟溶剂中 J-聚集。J-Aggregation 是一种特殊类型的荧光团聚集，可提供增强的光物理特性。花青染料在水中是极好的 J-聚集体，但直到现在，花青 J-聚集体还没有被转化为非水介质。与类似的水性聚集体相比，氟相 J 聚集体显示出增强的光稳定性和可加工性。

更新日期：2018-02-13

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