Phosphate Diester and DNA Hydrolysis by a Multivalent, Nanoparticle-Based Catalyst

被引:138
作者
Bonomi, Renato [1 ,2 ]
Selvestrel, Francesco [1 ,2 ]
Lombardo, Valentina [3 ]
Sissi, Claudia [3 ]
Polizzi, Stefano [4 ]
Mancin, Fabrizio [1 ,2 ]
Tonellato, Umberto [1 ,2 ]
Scrimin, Paolo [1 ,2 ]
机构
[1] Univ Padua, Dipartimento Sci Chim, Padua, Italy
[2] Univ Padua, CNR, ITM, Padua, Italy
[3] Univ Padua, Dipartimento Sci Farmaceut, I-35131 Padua, Italy
[4] Univ Venice, Dipartimento Chim Fis, I-30123 Venice, Italy
关键词
D O I
10.1021/ja801794t
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
2-nm gold nanoclusters coated with Zn(II) complexes bearing auxiliary hydrogen bond donors act as multivalent catalysts capable of promoting the hydrolysis of model phosphate diesters with exceptional activity and inducing DNA double strand cleavage
引用
收藏
页码:15744 / +
页数:3
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