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Alegria, Elisabete C. B. A., Anbu, Sellamuthu 
ORCID: https://orcid.org/0000-0002-7176-330X, Martins, Luisa M. D. R. S. and Pombeiro, Armando J. L.
(2015)
Electrochemical properties of robson type macrocyclic dicopper(II) complexes.
Portugaliae Electrochimica Acta, 33 (4).
pp. 201-207.
Abstract
The redox properties of the 1,10-phenanthroline containing Robson type symmetrical macrocyclic dicopper(II) complex [Cu2L(H2O.phen)2](ClO4)2 1 (L = μ-11,23-dimethyl-3,7,15,19-tetraazatricyclo-[19.3.1.18 19,13,21] he p t a c o s a-1(24) , 2, 7, 9, 11, 13(26), 14, 19, 21(25), 22-decaene-25,26-diolate) and of its dicopper(II) precursor [Cu2L(H2O)2](ClO4)2 2 have been investigated by cyclic voltammetry and controlled potential electrolysis in different organic solvents. They exhibit two consecutive reversible one-electron reductions assigned to the CuIICuII → CuICuII → CuICuI cathodic processes. The results suggest that, in solution, phenanthroline does not coordinate to the metal in complex 1, but its H-bonding interaction with the water ligands can be preserved.
| Item Type: | Article |
|---|---|
| Faculty \ School: | Faculty of Science > School of Chemistry |
| Related URLs: | |
| Depositing User: | LivePure Connector |
| Date Deposited: | 20 Feb 2023 15:30 |
| Last Modified: | 30 Jan 2024 03:32 |
| URI: | https://ueaeprints.uea.ac.uk/id/eprint/91205 |
| DOI: | 10.4152/pea.pea.201504201 |
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