Self-assembly of luminescent ternary complexes between seven-coordinate lanthanide(iii) complexes and chromophore bearing carboxylates and phosphonates
2006; Royal Society of Chemistry; Issue: 23 Linguagem: Inglês
10.1039/b600598e
ISSN1477-9234
AutoresSimon J. A. Pope, Benjamin P. Burton‐Pye, R. Berridge, T. Khan, Peter J. Skabara, Stephen Faulkner,
Tópico(s)Advanced MRI Techniques and Applications
ResumoLuminescent lanthanide complexes have been prepared by exploiting the interaction between lanthanide DO3A complexes and chromophore bearing carboxylates or phosphonates. This interaction can be utilised to probe the choice of sensitising chromophore suited to a given lanthanide. Furthermore, ternary complexes obtained from chromophore appended carboxylates dissociate in the presence of phosphate, while those obtained from phosphonates do not.
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