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A reversible luminescent lanthanide switch based on a dibenzo[24]-crown-8-dipicolinic acid conjugate.

Authors :
Han M
Zhang HY
Yang LX
Jiang Q
Liu Y
Source :
Organic letters [Org Lett] 2008 Dec 18; Vol. 10 (24), pp. 5557-60.
Publication Year :
2008

Abstract

A novel host molecule H(2)1 bearing a dibenzo[24]-crown-8 moiety and a dipicolinic acid group was synthesized, and its Tb(3+) complex displayed a satisfactory luminescent emission. The tris[2]pseudorotaxane formed from [Tb.1(3)](3-) and ferrocene derivative 2 reveals excellent reversible luminescent lanthanide behavior.

Details

Language :
English
ISSN :
1523-7052
Volume :
10
Issue :
24
Database :
MEDLINE
Journal :
Organic letters
Publication Type :
Academic Journal
Accession number :
19053730
Full Text :
https://doi.org/10.1021/ol802376k