Dual-signaling fluorescent chemosensor based on bisthiazole derivatives
作者:Aasif Helal、Sang Hoon Lee、Sung Hong Kim、Hong-Seok Kim
DOI:10.1016/j.tetlet.2010.04.126
日期:2010.7
A new bisthiazole chemosensor (3) with phenolic substituents at the position 2 of the thiazole rings was prepared. The chemosensor 3 acts as a potential dual-function fluorescence chemosensor with Cu2+ and Zn2+ ions causing complete quenching and ratiometric change of fluorescence, respectively. The mechanism of fluorescence was based on the cation-induced inhibition of excited-state intramolecular
A novel triphenylamine functionalized bithiazole–metal complex with C<sub>60</sub> for photocatalytic hydrogen production under visible light irradiation
作者:Jingpei Huo、Heping Zeng
DOI:10.1039/c5ta00397k
日期:——
Composite 6 (2.0 wt% C60) is an efficient and fully recyclable catalyst for photocatalytic H2 production (7.39 mmol h−1 g−1) under visible light illumination.