Issue 18, 2002
From the journal:

Chemical Communications

Luminescent terbium(iii) complexes with pendant crown ethers responding to alkali metal ions and aromatic antennae in aqueous solution†

Cong Lia  and  Wing-Tak Wong*a  

* Corresponding authors

a Department of Chemistry and Open Laboratory of Chemical Biology of the Institute of Molecular Technology for Drug Discovery and Synthesis, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
E-mail: wtwong@hkucc.hku.hk
Fax: +852 2547 2933
Tel: +852 2859 2157

Abstract

The luminescence lifetime of TbL2 with a pendant 15-crown-5 increased by 65% to 2.95 ms with an [Na+] concentration of 0.13 M in aqueous solution; the maximum amplification of the luminescence intensity of TbL1 containing aza-15-crown-5 reached a factor of 47 upon addition of the aromatic antenna p-chlorobenzoate 1.

Graphical abstract: Luminescent terbium(iii) complexes with pendant crown ethers responding to alkali metal ions and aromatic antennae in aqueous solution

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Article information

DOI
https://doi.org/10.1039/B206561B
Article type
Communication
Submitted
05 Jul 2002
Accepted
30 Jul 2002
First published
13 Aug 2002

Chem. Commun., 2002, 2034-2035

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Luminescent terbium(III) complexes with pendant crown ethers responding to alkali metal ions and aromatic antennae in aqueous solution

C. Li and W. Wong, Chem. Commun., 2002, 2034 DOI: 10.1039/B206561B

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