Issue 40, 2023

Formation of lanthanide luminescent di-metallic helicates in solution using a bis-tridentate (1,2,3-triazol-4-yl)-picolinamide (tzpa) ligand

Abstract

The chiral bis-tridentate (1,2,3-triazol-4-yl)-picolinamide (tzpa) ligand 1 was used in the formation of lanthanide di- and triple stranded di-metallic helicates in acetonitrile solution, where the changes in the ground and the Tb(III) excited state properties were used to monitor the formation of these supramolecular structures in situ under kinetic control.

Graphical abstract: Formation of lanthanide luminescent di-metallic helicates in solution using a bis-tridentate (1,2,3-triazol-4-yl)-picolinamide (tzpa) ligand

Supplementary files

Article information

Article type
Communication
Submitted
06 Mar 2023
Accepted
17 Apr 2023
First published
18 Apr 2023
This article is Open Access
Creative Commons BY license

Chem. Commun., 2023,59, 6044-6047

Formation of lanthanide luminescent di-metallic helicates in solution using a bis-tridentate (1,2,3-triazol-4-yl)-picolinamide (tzpa) ligand

I. N. Hegarty, D. E. Barry, J. P. Byrne, O. Kotova and T. Gunnlaugsson, Chem. Commun., 2023, 59, 6044 DOI: 10.1039/D3CC01126G

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