A naked-eye and ratiometric near-infrared probe for palladium via modulation of a π-conjugated system of cyanines

2014 ◽  
Vol 50 (88) ◽  
pp. 13525-13528 ◽  
Author(s):  
Xiaohang Wang ◽  
Zhiqian Guo ◽  
Shiqin Zhu ◽  
He Tian ◽  
Weihong Zhu
Keyword(s):  
Near Infrared ◽  
Stokes Shift ◽  
Cyanine Dyes ◽  
Living Cells ◽  
Aqueous Samples ◽  
Ratiometric Fluorescence ◽  
Large Stokes Shift ◽  
Naked Eye ◽  
Fluorescence Change

The modulation of π-conjugated electrons in cyanine dyes can result in a ratiometric fluorescence change with a large Stokes shift (270 nm), especially for realizing palladium detection in aqueous samples using indicator paper and in living cells by ratiometric mode.

Rational design of stable near-infrared cyanine-based probe with remarkable large Stokes Shift for monitoring Carbon monoxide in living cells and in vivo

2019 ◽  
Vol 171 ◽  
pp. 107753 ◽  
Author(s):  
Wenda Zhang ◽  
Yu Wang ◽  
Junqiang Dong ◽  
Yonggao Zhang ◽  
Jiawen Zhu ◽  
...  
Keyword(s):  
Carbon Monoxide ◽  
Rational Design ◽  
Near Infrared ◽  
Stokes Shift ◽  
Living Cells ◽  
Large Stokes Shift

Development of large Stokes shift, near-infrared fluorescence probe for rapid and bioorthogonal imaging of nitroxyl (HNO) in living cells

Talanta ◽  
2019 ◽  
Vol 193 ◽  
pp. 152-160 ◽  
Author(s):  
Chun-Xia Zhang ◽  
Mei-Hao Xiang ◽  
Xian-Jun Liu ◽  
Fenglin Wang ◽  
Ru-Qin Yu ◽  
...  
Keyword(s):  
Near Infrared ◽  
Fluorescence Probe ◽  
Stokes Shift ◽  
Living Cells ◽  
Near Infrared Fluorescence ◽  
Large Stokes Shift

Near-Infrared Fluorescent Turn-on Probe with a Remarkable Large Stokes Shift for Imaging Selenocysteine in Living Cells and Animals

2017 ◽  
Vol 89 (11) ◽  
pp. 6106-6112 ◽  
Author(s):  
Weiyong Feng ◽  
Meixing Li ◽  
Yao Sun ◽  
Guoqiang Feng
Keyword(s):  
Near Infrared ◽  
Stokes Shift ◽  
Living Cells ◽  
Large Stokes Shift ◽  
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