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Curcumin-Based "Enhanced SNAr" Promoted Ultrafast Fluorescent Probe for Thiophenols Detection in Aqueous Solution and in Living Cells

Yue, Y; Huo, F; Zhang, Y.; Chao, Jianbin; Martínez-Máñez, Ramón; Yin, C. (American Chemical Society, 2016-11-01)

We report herein a highly selective and sensitive turn-on fluorescent probe (compound 1) with a fast response time (less than 2 min) for thiophenol detection based on an enhanced SNAr reaction between thiophenols and a ...
Toxicological properties of two fluorescent carbon quantum dots with onion ring morphology and their usefulness as bioimaging agents

Blas García, Ana; Baldovi, Herme G.; Polo, Miriam; Victor, Victor M; García Gómez, Hermenegildo; Herance Camacho, Jose Raul (Royal Society of Chemistry, 2016)

In the present work, two carbon quantum dots with onion ring morphology, C-NOR and C-NOR(Eu) with an average size of 40 nm differing in the absence or presence of Eu3+ as Lewis acids during their preparation were synthesized ...

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