Hofmeister Ion Series and Its Mechanism of Action on Affecting the Behavior of Macromolecular Solutes in Aqueous Solution

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	Hofmeister Ion Series and Its Mechanism of Action on Affecting the Behavior of Macromolecular Solutes in Aqueous Solution
	Li Xiaopei 1,2; Huang Kun 1; Lin Jieyuan 1,2; Xu Yizhuang 3; Liu Huizhou 1
刊名	PROGRESS IN CHEMISTRY
	2014-08-01
卷号	26 期号:8 页码:1285-1291
关键词	Hofmeister ion series kosmotropic ions chaotropic ions macromolecules mechanism of action
ISSN号	1005-281X
其他题名	Prog. Chem.
中文摘要	Hofmeister ion series is ubiquitous and turns up frequently in many chemical and biological processes. The explanations for its mechanism of action on target macromolecules in aqueous solutions fall into two categories. The first one states that ions affect the behavior of macromolecular solutes in the aqueous solution by interacting with water, while the other one claims that direct interactions between ions and macromolecules are the key point for comprehending the Hofmeister ion series. In this paper, research works on the two mechanisms of action are elaborately reviewed. In fact, actual solution systems are inevitably complicated by rather delicate balance of all the interactions (e. g., water-water, water-ion, water-solute, ion-solute, cation-anion) and the above mentioned two viewpoints explain the Hofmeister ion series just from one side. More work is still needed to dig into the secret behind the Hofmeister ion series.
英文摘要	Hofmeister ion series is ubiquitous and turns up frequently in many chemical and biological processes. The explanations for its mechanism of action on target macromolecules in aqueous solutions fall into two categories. The first one states that ions affect the behavior of macromolecular solutes in the aqueous solution by interacting with water, while the other one claims that direct interactions between ions and macromolecules are the key point for comprehending the Hofmeister ion series. In this paper, research works on the two mechanisms of action are elaborately reviewed. In fact, actual solution systems are inevitably complicated by rather delicate balance of all the interactions (e. g., water-water, water-ion, water-solute, ion-solute, cation-anion) and the above mentioned two viewpoints explain the Hofmeister ion series just from one side. More work is still needed to dig into the secret behind the Hofmeister ion series.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Chemistry, Multidisciplinary
研究领域[WOS]	Chemistry
关键词[WOS]	INTERFACIAL WATER-STRUCTURE ; HYDROGEN-BOND STRUCTURE ; POLY(ETHYLENE OXIDE) ; DISPERSION FORCES ; FTIR SPECTROSCOPY ; BLOCK-COPOLYMER ; SURFACE-TENSION ; LIQUID WATER ; SALTING-OUT ; MICELLIZATION
收录类别	SCI
原文出处	://WOS:000341282900002
语种	英语
WOS记录号	WOS:000341282900002
公开日期	2014-09-30
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.ipe.ac.cn/handle/122111/11452]
专题	过程工程研究所_研究所（批量导入）
作者单位	1.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Peking Univ, Coll Chem & Mol Engn, Beijing 100871, Peoples R China
推荐引用方式 GB/T 7714	Li Xiaopei,Huang Kun,Lin Jieyuan,et al. Hofmeister Ion Series and Its Mechanism of Action on Affecting the Behavior of Macromolecular Solutes in Aqueous Solution[J]. PROGRESS IN CHEMISTRY,2014,26(8):1285-1291.
APA	Li Xiaopei,Huang Kun,Lin Jieyuan,Xu Yizhuang,&Liu Huizhou.(2014).Hofmeister Ion Series and Its Mechanism of Action on Affecting the Behavior of Macromolecular Solutes in Aqueous Solution.PROGRESS IN CHEMISTRY,26(8),1285-1291.
MLA	Li Xiaopei,et al."Hofmeister Ion Series and Its Mechanism of Action on Affecting the Behavior of Macromolecular Solutes in Aqueous Solution".PROGRESS IN CHEMISTRY 26.8(2014):1285-1291.