Salicylic-acid derivatives as antennae for ratiometric luminescent probes based on lanthanide complexes

Chemistry : a European Journal
Takuya TeraiTetsuo Nagano

Abstract

Long-lived ratiometric sensors: Luminescent lanthanide complexes are widely used in time-resolved assays of biomolecules, but most of the sensors with these complexes rely on single-point intensity measurements. Herein, we introduce a simple strategy to create ratiometric probes by using salicylic-acid derivatives as the antenna moiety of Tb(3+) complexes. As an example, a probe for alkaline phosphatase (ALP) was developed (see scheme).

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Citations

Mar 31, 2016·Bioorganic & Medicinal Chemistry Letters·Dongyin ChenFei Li
Mar 26, 2016·Bioorganic & Medicinal Chemistry Letters·Takuya TeraiYasuteru Urano
Dec 17, 2014·Angewandte Chemie·Elias Pershagen, K Eszter Borbas
Apr 17, 2015·Chemical Communications : Chem Comm·Hiroki ItoYasuteru Urano
May 24, 2018·Chemical Communications : Chem Comm·Sarah H Hewitt, Stephen J Butler
Mar 13, 2014·Chemistry : a European Journal·Paul S CampbellAnja-Verena Mudring
Aug 18, 2012·Chemical Communications : Chem Comm·Elena PazosM Eugenio Vázquez
Jan 12, 2013·Chemistry : a European Journal·Csongor SzíjjártóK Eszter Borbas
Dec 18, 2013·Chemical Reviews·Marie C HeffernThomas J Meade
Nov 17, 2021·Inorganic Chemistry·Guillaume BousrezAnja-Verena Mudring

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