Title of article
A new fluorescent and colorimetric chemosensor for Cu(II) based on rhodamine hydrazone and ferrocene unit
Author/Authors
Ge، نويسنده , , Fei and Ye، نويسنده , , Hui and Luo، نويسنده , , Ji-Zhuang and Wang، نويسنده , , Sheng-Nan Sun، نويسنده , , Ya-Jing and Zhao، نويسنده , , Bao-Xiang and Miao، نويسنده , , Jun-Ying، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
6
From page
215
To page
220
Abstract
We report the development of a new fluorescence probe based on rhodamine hydrazone and ferrocene unit to monitor the intracellular Cu2+ level in living cells. The fluorescent probe exhibits a fluorescence response toward Cu2+ under physiological conditions with high sensitivity and selectivity and facilitates naked-eye detection of Cu2+. The fluorescence intensity was significantly increased about 40-fold with 5 equiv. of Cu2+ added.
Keywords
Rhodamine B , fluorescence , Ferrocene , Probe for Cu2+ , Hela cells
Journal title
Sensors and Actuators B: Chemical
Serial Year
2013
Journal title
Sensors and Actuators B: Chemical
Record number
1441732
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