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A 1,8-naphthalimide-based turn-on fluorescent probe for imaging Cu2+ in lysosomes
- Source :
- Inorganic Chemistry Communications. 134:109026
- Publication Year :
- 2021
- Publisher :
- Elsevier BV, 2021.
-
Abstract
- In this study, we developed a fluorescence-enhanced probe (1) based on a simple Schiff-based condensation reaction for Cu2+ selection. We investigated its distinct recognition mechanism through mass spectra, 1H NMR studies, and DFT calculations. The imaging and costaining experiments indicated that the probe could successfully image lysosomal Cu2+.
Details
- ISSN :
- 13877003
- Volume :
- 134
- Database :
- OpenAIRE
- Journal :
- Inorganic Chemistry Communications
- Accession number :
- edsair.doi...........1ee0a065e90fc468ae39e593e9aea72d