Title of article
A colorimetric and fluorescent turn-on chemosensor for Al3+ and its application in bioimaging
Author/Authors
Wang، نويسنده , , Yan-Wei and Yu، نويسنده , , Meng-Xiao and Yu، نويسنده , , Yan-Hong and Bai، نويسنده , , Zhi-Ping and Shen، نويسنده , , Zhen and Li، نويسنده , , Fu-You and You، نويسنده , , Xiao-Zeng، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
4
From page
6169
To page
6172
Abstract
The sensing properties of a boron dipyrromethene derivative 1 containing a N,N-(dimethylamino)styryl group at its α-position and an aniline moiety at meso-position were investigated by steady-state UV–vis absorption and fluorescence spectroscopy, which were found to exhibit wavelength ratiometric and large fluorescence enhancement in the presence of Al3+ with specific selectivity over other metal ions in aqueous media. Furthermore, confocal fluorescence microscopy experiments demonstrated that 1 could be used as a fluorescent probe for Al3+ in living cells.
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1866407
Link To Document