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Direct ratiometric detection of nitric oxide with Cu(II)-based fluorescent probes
Journal of Materials Chemistry B ( IF 6.1 ) Pub Date : 2017-10-26 00:00:00 , DOI: 10.1039/c7tb02666h
A. Loas 1, 2, 3, 4 , S. J. Lippard 1, 2, 3, 4
Affiliation  

We report the first Cu(II)-based fluorescent sensors for ratiometric detection of nitric oxide. The two probes operate by energy transfer between hydroxycoumarin and fluorescein chromophores, contain polyproline or piperazine as rigid spacers, and elicit a rapid and selective ratiometric response upon direct reaction with nitric oxide.

中文翻译:

使用基于Cu(II)的荧光探针直接按比例检测一氧化氮

我们报告了第一批基于Cu(II)的荧光传感器,用于一氧化氮的比例检测。这两种探针通过羟基香豆素和荧光素生色团之间的能量转移进行操作,包含聚脯氨酸或哌嗪作为刚性间隔基,并在与一氧化氮直接反应时引起快速和选择性的比例响应。
更新日期:2017-11-10
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