Covalent Attachment of Aggregation-Induced Emission Molecules to the Surface of Ultrasmall Gold Nanoparticles to Enhance Cell Penetration

Covalent Attachment of Aggregation-Induced Emission Molecules to the Surface of Ultrasmall Gold Nanoparticles to Enhance Cell Penetration

Three different alkyne-terminated aggregation-induced emission molecules based on a <i>para</i>-substituted di-thioether were attached to the surface of ultrasmall gold nanoparticles (2 nm) by copper-catalyzed azide–alkyne cycloaddition (click chemistry). They showed a strong fluorescenc...

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Bibliographic Details
Main Authors: Kai Klein, Matthias Hayduk, Sebastian Kollenda, Marco Schmiedtchen, Jens Voskuhl, Matthias Epple
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Molecules
Subjects:
gold
nanoparticles
click chemistry
aggregation-induced emission
bioavailability
Online Access:https://www.mdpi.com/1420-3049/27/6/1788

Internet

https://www.mdpi.com/1420-3049/27/6/1788

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