Issue 11, 2024

Near-infrared fluorogenic imaging of carbon monoxide in live cells using palladium-mediated carbonylation

Abstract

Here we develop a near infrared (NIR) fluorogenic probe for carbon monoxide (CO) detection and imaging based on palladium-mediated carbonylation using a NIR boron-dipyrromethene difluoride as a fluorophore and tetraethylene glycols as aqueous moieties. The probe is utilized to image exogenous and endogenous CO under different stimulated conditions in live cells.

Graphical abstract: Near-infrared fluorogenic imaging of carbon monoxide in live cells using palladium-mediated carbonylation

Supplementary files

Article information

Article type
Communication
Submitted
12 Sep 2023
Accepted
03 Jan 2024
First published
03 Jan 2024

Chem. Commun., 2024,60, 1420-1423

Near-infrared fluorogenic imaging of carbon monoxide in live cells using palladium-mediated carbonylation

Z. Xiao, B. Tu, S. Hua, F. Wang, L. Tang, W. Dong and J. Jiang, Chem. Commun., 2024, 60, 1420 DOI: 10.1039/D3CC04523D

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