| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5212207 | Tetrahedron | 2017 | 5 Pages |
Abstract
A red-emitting Ca2+ probe based on BODIPY fluorophore was designed and synthesized. Upon Ca2+ binding, the probe exhibits a significant increase of red fluorescence intensity (λmax = 631 nm, ΦF = 0.18), an excellent luminescence ON/OFF ratio (43-fold) and a detection limit of 39 μM. Furthermore, this probe shows desirable sensitivity and selectivity for Ca2+ over other metal ions, which could be potentially applied for Ca2+ detection.230
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Authors
Rui Liu, Xiao Cai, Yang Li, Senqiang Zhu, Jinyang Hu, Hongjun Zhu,