Title of article
An indicator displacement system for fluorescent detection of phosphate oxyanions under physiological conditions
Author/Authors
Hanshaw، نويسنده , , Roger G. and Hilkert، نويسنده , , Sarah M. and Jiang، نويسنده , , Hua and Smith، نويسنده , , Bradley D.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
4
From page
8721
To page
8724
Abstract
A fluorogenic chemosensing system is described and shown to selectively detect pyrophosphate under physiological conditions. In the best case, pyrophosphate and hydrogen phosphate are capable of displacing a fluorescent coumarin-derived indicator from a bis Zn2+-dipicolylamine coordination compound with association constants of 107 and 105 M−1, respectively.
Keywords
fluorescence , Pyrophosphate , sensing , Displacement assay
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1843930
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