Cationic Solution and Solid‐State Emitters – Robust Imaging Agents for Cells, Bacteria, and Protists

Abstract: A library of eight different cationic emitters with emission properties in solution and in solid‐state (solution and solid‐state emitters – SSSE) is presented. These compounds, bearing either ammonium or pyridinium groups, have been investigated regarding their photophysical properties as well as their potential application in biological imaging. Besides high quantum yields as well as a high degree of stability during the imaging process, it was additionally revealed that a broad range of biological targets can be addressed, such as different bacterial strains, human cells as well as protists. The reported SSSE approach employing the mentioned robust emitters for biological imaging, will contribute to a rapid and facile way to design and apply affordable emitters with outstanding properties. Additionally, these emitters will overcome the drawbacks of classical luminophores and agents featuring well‐known aggregation‐induced emission (AIE) or aggregation‐caused quenching (ACQ) properties.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Cationic Solution and Solid‐State Emitters – Robust Imaging Agents for Cells, Bacteria, and Protists ; day:15 ; month:05 ; year:2023 ; extent:8
Chemistry - a European journal ; (15.05.2023) (gesamt 8)

Urheber
Dubbert, Justin
Höing, Alexander
Graupner, Nadine
Rajter, Ľubomír
Dunthorn, Micah
Knauer, Shirley K.
Galstyan, Anzhela
Rizzo, Fabio
Voskuhl, Jens

DOI
10.1002/chem.202300334
URN
urn:nbn:de:101:1-2023051515253111690902
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
14.08.2025, 11:00 MESZ

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