Ion specificities of artificial macromolecules

作者: Lvdan Liu , Ran Kou , Guangming Liu

DOI: 10.1039/C6SM01773H

关键词: Aqueous solutionChemical physicsChemistryNanotechnologyMacromoleculeSolventPolymerIon

摘要: Artificial macromolecules are well-defined synthetic polymers, with a relatively simple structure as compared to naturally occurring macromolecules. This review focuses on the ion specificities of artifical Ion influenced by solvent-mediated indirect ion–macromolecule interactions and also direct interactions. In aqueous solutions, role water-mediated will be discussed. The addition organic solvents solutions significantly changes due formation water–organic solvent complexes. For interactions, we discuss specific ion-pairing for charged ion–neutral site uncharged When medium conditions change from dilute crowded environments, can modified either volume exclusion effect, variation dielectric constant, or between ions, macromolecules, crowding agents.

参考文章(149)
Kazuki Iwashita, Naoto Inoue, Akihiro Handa, Kentaro Shiraki, Thermal Aggregation of Hen Egg White Proteins in the Presence of Salts Protein Journal. ,vol. 34, pp. 212- 219 ,(2015) , 10.1007/S10930-015-9612-3
Franz Hofmeister, Zur Lehre von der Wirkung der Salze Naunyn-schmiedebergs Archives of Pharmacology. ,vol. 24, pp. 247- 260 ,(1888) , 10.1007/BF01918191
D. J. Tobias, J. C. Hemminger, Chemistry. Getting specific about specific ion effects. Science. ,vol. 319, pp. 1197- 1198 ,(2008) , 10.1126/SCIENCE.1152799
Wangqin Song, Lvdan Liu, Guangming Liu, Ion specificity of macromolecules in crowded environments Soft Matter. ,vol. 11, pp. 5940- 5946 ,(2015) , 10.1039/C5SM01023C
Andrea Pica, Giuseppe Graziano, On the effect of sodium salts on the coil-to-globule transition of poly(N-isopropylacrylamide). Physical Chemistry Chemical Physics. ,vol. 17, pp. 27750- 27757 ,(2015) , 10.1039/C5CP04094A
Pierandrea Lo Nostro, Antonella Lo Nostro, Barry W. Ninham, Giovanna Pesavento, Laura Fratoni, Piero Baglioni, Hofmeister specific ion effects in two biological systems Current Opinion in Colloid & Interface Science. ,vol. 9, pp. 97- 101 ,(2004) , 10.1016/J.COCIS.2004.05.011
Anne Willem Omta, Michel F. Kropman, Sander Woutersen, Huib J. Bakker, Influence of ions on the hydrogen-bond structure in liquid water Journal of Chemical Physics. ,vol. 119, pp. 12457- 12461 ,(2003) , 10.1063/1.1623746
Tao Wang, Yunchao Long, Lvdan Liu, Xiaowen Wang, Vincent S. J. Craig, Guangzhao Zhang, Guangming Liu, Cation-Specific Conformational Behavior of Polyelectrolyte Brushes: From Aqueous to Nonaqueous Solvent Langmuir. ,vol. 30, pp. 12850- 12859 ,(2014) , 10.1021/LA5033493
Long-Hai Wang, Zi-Dan Zhang, Chun-Yan Hong, Xue-Hao He, Wei You, Ye-Zi You, Anion–Dipole Interactions Make the Homopolymers Self‐Assemble into Multiple Nanostructures Advanced Materials. ,vol. 27, pp. 3202- 3207 ,(2015) , 10.1002/ADMA.201405579