𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A ratiometric fluorescent probe for magnesium employing excited state intramolecular proton transfer

✍ Scribed by Narinder Singh; Navneet Kaur; Ray C. Mulrooney; John F. Callan


Publisher
Elsevier Science
Year
2008
Tongue
French
Weight
235 KB
Volume
49
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


A new fluorescent chemosensor for Fβˆ’ bas
✍ Hyo Sung Jung; Hyun Jung Kim; Jacques Vicens; Jong Seung Kim πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 French βš– 314 KB

New fluorescent chemosensor 1 with two amidoanthraquinone groups (1-AAQs) at the lower rim of p-tert-butylcalix[4]arene has been synthesized. The significant changes of absorption and fluorescence bands show that chemosensor 1 is selective toward fluoride ion (F Γ€ ) over other anions such as Cl Γ€ ,

TD-DFT study on the sensing mechanism of
✍ Guang-Yue Li; Guang-Jiu Zhao; Yu-Hui Liu; Ke-Li Han; Guo-Zhong He πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 555 KB

## Abstract An excited‐state proton transfer (ESPT) process, induced by both intermolecular and intramolecular hydrogen‐bonding interactions, is proposed to account for the fluorescence sensing mechanism of a fluoride chemosensor, phenyl‐1__H__‐anthra(1,2‐__d__)imidazole‐6,11‐dione. The time‐depend