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Delayed lanthanide luminescence sensing of aromatic carboxylates using heptadentate triamide Tb(III) cyclen complexes: the recognition of salicylic acid in water. | LitMetric
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Delayed lanthanide luminescence sensing of aromatic carboxylates using heptadentate triamide Tb(III) cyclen complexes: the recognition of salicylic acid in water.

Thorfinnur Gunnlaugsson Andrew J Harte Joseph P Leonard Mark Nieuwenhuyzen

Chem Commun (Camb)

Department of Chemistry, Trinity College Dublin, Dublin 2, Ireland.

Published: September 2002

The coordinately unsaturated terbium complexes Tb.1 and Tb.2 possess two labile metal-bound water molecules that can be displaced upon metal chelation to aromatic carboxylic anions such as salicylic acid in water, which gives rise to large enhancements in the Tb(III) luminescence.

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 Source
http://dx.doi.org/10.1039/b204888dDOI Listing

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