Resumen
(E)-Stilbene hydrophobic fluorophores possessing long perfluorinated or hydrocarbonated chains have been prepared through a stereoselective Wittig-Schlosser reaction. When covalently grafted upon paper, they give rise to a fluorescent-labeled paper upon irradiation with UV light. The hydrophobicity and oleophobicity of the fluorous (E)-stilbene derivative furnish self-cleaning properties. Application in the detection of money counterfeiting is envisioned.
Idioma original | Inglés |
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Número de artículo | 107597 |
Publicación | Dyes and Pigments |
Volumen | 170 |
DOI | |
Estado | Publicada - 1 nov 2019 |