Bis(phenanthroline)-ethylenediamine conjugate displays excimer fluorescence upon binding with DNA

被引：27

作者：

Hayashi, K ^{[1
]}

Akutsu, H ^{[1
]}

Ozaki, H ^{[1
]}

Sawai, H ^{[1
]}

机构：

[1] Gunma Univ, Fac Engn, Dept Appl Chem, Kiryu, Gumma 3768515, Japan

来源：

CHEMICAL COMMUNICATIONS | 2004年 / 12期

关键词：

D O I：

10.1039/b316126a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

1,2-Bis(1,10-phenanthrolin-2-yl)ethylenediamine (1) displays a unique long-life time excimer fluorescence at 528 nm by binding with calf thymus DNA, while its monomer fluorescence at 400 nm shows a decrease upon binding with DNA.

引用

页码：1386 / 1387

页数：2

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