High fluorescence selectivity and visual detection of G-quadruplex structures by a novel dinuclear ruthenium complex.
High fluorescence selectivity and visual detection of G-quadruplex structures by a novel dinuclear ruthenium complex.
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DOI：
10.1039/b918045a
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发表时间：
2010-01
影响因子：
4.9
通讯作者：
Liang Xu;Dan Zhang;Jinguo Huang;Minggang Deng;Ming Zhang;Xiang Zhou
中科院分区：
文献类型：
--
作者：
Liang Xu;Dan Zhang;Jinguo Huang;Minggang Deng;Ming Zhang;Xiang Zhou
生成了一种新型的双核钌（II）配合物，在DNA四联结构和双联结构之间具有很高的荧光选择性，并且利用碘化物猝灭策略，可以很容易地用肉眼区分g -四联结构和双联结构。
A novel dinuclear ruthenium(II) complex with high fluorescent selectivity between DNA quadruplex structures and duplex structures was generated, and using an iodide-quenching strategy, G-quadruplex structures can be easily distinguished from duplex structures by the naked eye.