15114-46-2Relevant articles and documents
Dual-channel copper ion probe with naphthalimide as core as well as preparation method and application thereof
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Paragraph 0030; 0031, (2017/04/29)
The invention discloses a dual-channel fluorescent probe with naphthalimide as a core as well as a preparation method and application thereof. The fluorescent probe has the structural formula shown in the description. According to the invention, the preparation conditions are mild; the prepared probe NDI-Py has excellent photoelectric properties, not only can detect copper ions in an environment through color in a manner of being visible to naked eyes and rapidly detecting the copper ions through change of fluorescence, but also can be adsorbed on a silica gel plate to detect the copper ions with different concentrations in the environment and detect the copper ions in cells.