Issue 3, 2002
From the journal:

New Journal of Chemistry

A novel molecular luminescent sensor for metal ions using deprotonated tetramethylpropane-1,1,3,3-tetracarboxylate as ionophore

Derek Y. K. Lee,a   Michael H. W. Lam*a  and  Wai-Yeung Wongb  

* Corresponding authors

a Department of Biology & Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong, P. R. China
E-mail: bhmhwlam@cityu.edu.hk
Fax: +852 2788 7406

b Department of Chemistry, Hong Kong Baptist University, Waterloo Road, Kowloon Tong, Hong Kong, P. R. China

Abstract

Luminescent properties of the supramolecular complex, [Re(bpy)(CO)3{py-CH[CH(COOMe)2]2}]+ (3, bpy = 2,2′-bipyridine), containing a novel ionophore precursor, py-CH[CH(COOMe)2]2 (1), with two adjacent dimethyl malonate moieties joined together by a pyridine substituted methylene bridge, are found to respond selectively to Ba2+ upon deprotonation of the two malonate moieties.

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Article information

DOI
https://doi.org/10.1039/B108087N
Article type
Paper
Submitted
31 Aug 2001
Accepted
15 Nov 2001
First published
28 Feb 2002

New J. Chem., 2002,26, 330-335

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A novel molecular luminescent sensor for metal ions using deprotonated tetramethylpropane-1,1,3,3-tetracarboxylate as ionophore

D. Y. K. Lee, M. H. W. Lam and W. Wong, New J. Chem., 2002, 26, 330 DOI: 10.1039/B108087N

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