A zinc(II) directed triple-stranded helicate incorporating a nine membered metallamacrocycle: supramolecular cylinders mimicking P1 nuclease

被引：22

作者：

Mishra, Rakesh K. ^{[1
]}

Upadhyay, K. K. ^{[1
]}

Shukla, Sachin ^{[2
]}

Mishra, R. ^{[2
]}

机构：

[1] Banaras Hindu Univ, Fac Sci, Dept Chem, Varanasi 221005, Uttar Pradesh, India

[2] Banaras Hindu Univ, Fac Sci, Dept Zool, Varanasi 221005, Uttar Pradesh, India

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 35期

关键词：

DNA-BINDING; TRINUCLEAR ZN(II); CRYSTAL-STRUCTURE; DINUCLEAR; COMPLEXES; BINUCLEAR; CATALYSIS; COORDINATION; RECOGNITION; HYDROLYSIS;

D O I：

10.1039/c2cc00094f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report herein the first small molecule based self-assembled fluorescent trinuclear Zn(II) supramolecular cylindrical motif as a structural and functional model of the active site of P1 nuclease. The DNA binding of the same was investigated through UV-Vis, fluorescence and circular dichroism studies.

引用

页码：4238 / 4240

页数：3