Byrne, J. P., Martínez-Calvo, M., Peacock, R. D. and Gunnlaugsson, T. (2016) Chiroptical probing of lanthanide-directed self-assembly formation using btp ligands formed in one-pot diazo-transfer/deprotection click reaction from chiral amines. Chemistry: A European Journal, 22(2), pp. 486-490. (doi: 10.1002/chem.201504257) (PMID:26555573)
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Abstract
A series of enantiomeric 2,6-bis(1,2,3-triazol-4-yl)pyridines (btp)-containing ligands was synthesized by a one-pot two-step copper-catalyzed amine/alkyne click reaction. The EuIII- and TbIII-directed self-assembly formation of these ligands was studied in CH3CN by monitoring their various photophysical properties, including their emerging circular dichroism and circularly polarized luminescence. The global analysis of the former enabled the determination of both the stoichiometry and the stability constants of the various chiral supramolecular species in solution.
| Item Type: | Articles |
|---|---|
| Additional Information: | University of Dublin and Science Foundation Ireland (SFI;SFI PI Awards 10/IN.1/B2999 and 13/IA/1865). |
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Peacock, Dr Robert |
| Authors: | Byrne, J. P., Martínez-Calvo, M., Peacock, R. D., and Gunnlaugsson, T. |
| Subjects: | Q Science > QD Chemistry |
| College/School: | College of Science and Engineering > School of Chemistry |
| Journal Name: | Chemistry: A European Journal |
| Publisher: | Wiley |
| ISSN: | 0947-6539 |
| ISSN (Online): | 1521-3765 |
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