Title of article
A Novel Mechanism of Specificity of Response in Ratiometric Fluorescence Sensing of d10 Metal Ions
Author/Authors
Van Arman, Scott A. Franklin and Marshall College - Department of Chemistry, USA , Sisk, Thomas M. Franklin and Marshall College - Department of Chemistry, USA , Zawrotny, David M. Franklin and Marshall College - Department of Chemistry
From page
54
To page
56
Abstract
In a 25% methanolic aqueous solution the metal ion specificity of ratiometric fluorescence response of a bis-anthrylpolyamine host is increased versus a purely aqueous medium. It is proposed that the geometry of the host, metal ion size, and hydrophobicity work in concert to give the geometry leading to excimer fluorescence.
Keywords
Chemosensor , fluorescence , excimer , ratiometric
Journal title
letters in organic chemistry
Journal title
letters in organic chemistry
Record number
2717804
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