DNA Molecular Solvation in Neat Ionic Liquids

被引：53

作者：

Cardoso, Lena ^{[1
]}

Micaelo, Nuno M. ^{[1
]}

机构：

[1] Univ Minho, Ctr Chem, P-4710057 Braga, Portugal

来源：

CHEMPHYSCHEM | 2011年 / 12卷 / 02期

关键词：

DNA; ionic liquid; molecular dynamics; molecular modeling; solvent effects; GROMOS FORCE-FIELD; STABILITY;

D O I：

10.1002/cphc.201000645

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

DNA in ionic liquids: Room-temperature ionic liquids provide a molecular environment for biomolecular systems distinct from common molecular solvents such as water. The mechanism of DNA solvation and stabilization by RTIL cations and anions is described herein. The important role of anions and the hydrogen-bonding interactions of the cations with the DNA bases is stressed. The picture shows an example of such interactions. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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页码：275 / 277

页数：3

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