Lanthanide-induced hydrolysis of 4,7-diphenyl-1,10-phenanthroline-2,9-dicarboxylic acid esters

Steinkamp, Tanja and Hayen, Heiko and Huskens, Jurriaan and Karst, Uwe (2009) Lanthanide-induced hydrolysis of 4,7-diphenyl-1,10-phenanthroline-2,9-dicarboxylic acid esters. Inorganica Chimica Acta, 362 (2). pp. 421-425. ISSN 0020-1693

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Abstract:	The hydrolysis of 4,7-diphenyl-1,10-phenanthroline-2,9-dicarboxylic acid (DPPDA) esters is induced by lanthanide(III) ions. As the related 2,6-pyridinedicarboxylic acid esters are not cleaved, the effect is traced7 back on improved complexation of the lanthanides by the DPPDA esters. Time-resolved fluorescence spectroscopic and electrospray mass spectrometric investigations on the esters provide information on the progress of the reactions.
Item Type:	Article
Copyright:	© 2009 Elsevier
Faculty:	Science and Technology (TNW)
Research Group:	Molecular Nanofabrication (MNF)
Link to this item:	http://purl.utwente.nl/publications/79832
Official URL:	http://dx.doi.org/10.1016/j.ica.2008.04.027
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