Title of article
Fluorescent detection of glutamate with a dicopper(II) polyamine cage
Author/Authors
Marco Bonizzoni، نويسنده , , Luigi Fabbrizzi، نويسنده , , Giulio Piovani، نويسنده , , Angelo Taglietti، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
4
From page
11159
To page
11162
Abstract
A dicopper(II) octamine cage includes selectively the l-glutamate ion in water at pH 7, establishing Cu2+/–COO− coordinative interactions. In particular, l-glutamate is able to displace the quenched rhodamine indicator from the cage, whose fluorescence is then fully restored. Other typical neurotransmitters (glycine, GABA) and some related amino acids are discriminated.
Keywords
Copper cryptates , Fluorescent probes , Sensors , molecular recognition , Glutamate
Journal title
Tetrahedron
Serial Year
2004
Journal title
Tetrahedron
Record number
1087330
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