Title of article
Novel chemosensor for alkaline earth metal ion based on 9-anthryl aromatic amide using a naphthalene as a TICT control site and intramolecular energy transfer donor
Author/Authors
Kim، نويسنده , , Jeongsik and Morozumi، نويسنده , , Tatsuya and Kurumatani، نويسنده , , Namiko and Nakamura، نويسنده , , Hiroshi، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
4
From page
1984
To page
1987
Abstract
Novel fluorescent chemosensors 1 and 2 with two different fluorophores (naphthalene and anthracene) at the both ends of polyether was synthesized. These compounds based on 9-anthryl aromatic amide adopted a naphthalene as a TICT controller and an intramolecular energy transfer source. Compound 1 shows high fluorescence efficiency upon complexation with metal ion, and the fluorescence efficiency of 2 is regulated by metal ionic size.
Keywords
Intramolecular Energy Transfer , Twisted intramolecular charge transfer , fluorescent sensor
Journal title
Tetrahedron Letters
Serial Year
2008
Journal title
Tetrahedron Letters
Record number
1858623
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