| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7672685 | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2013 | 7 Pages |
Abstract
Two new isomerous PET fluorescent chemosensors (L and Lâ²) for Al3+ have been designed and synthesized. The two chemosensors exhibited fluorescence enhancement upon binding Al3+ in CH3CN by PET inhibition processes from both the sulfur and the nitrogen donors to anthracene. Studies reveal that exhibit good selectivity for Al3+ over other metal ions with little interference in CH3CN. In addition, both L and Lâ² for Al3+ had a lower detection limit.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Xiu-Juan Jiang, Hao Tang, Xiao-Yuan Li, Shuang-Quan Zang, Hong-Wei Hou, Thomas C.W. Mak,