Discrimination of organic acids using a three molecule array based upon cruciform fluorophores
A small array was obtained from three reactive cruciform fluorophores in six different solvents. The array discerned 10 different aromatic carboxylic acids by protonation-induced fluorescence shifts, which were recorded by digital photography. This simple array can discern acids that have closely sp...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article (Journal) |
| Language: | English |
| Published: |
April 26, 2011
|
| In: |
Journal of the American Chemical Society
Year: 2011, Volume: 133, Issue: 20, Pages: 7716-7718 |
| ISSN: | 1520-5126 |
| DOI: | 10.1021/ja202654r |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1021/ja202654r Verlag, lizenzpflichtig, Volltext: https://pubs.acs.org/doi/10.1021/ja202654r# 
|
| Author Notes: | Evan A. Davey, Anthony J. Zucchero, Oliver Trapp, and Uwe H.F. Bunz |
| Summary: | A small array was obtained from three reactive cruciform fluorophores in six different solvents. The array discerned 10 different aromatic carboxylic acids by protonation-induced fluorescence shifts, which were recorded by digital photography. This simple array can discern acids that have closely spaced pKa values. |
|---|---|
| Item Description: | Gesehen am 29.04.2022 |
| Physical Description: | Online Resource |
| ISSN: | 1520-5126 |
| DOI: | 10.1021/ja202654r |