Study of receptor mediated selective anion transmembrane transport using parallel artificial membrane permeability assay

被引:2
作者
Veverkova, Lenka [1 ]
Zaruba, Kamil [1 ]
Kral, Vladimir [1 ,2 ]
机构
[1] Inst Chem Technol, Dept Analyt Chem, CR-16628 Prague 6, Czech Republic
[2] Zentiva Dev, Prague 10237 10, Czech Republic
关键词
PAMPA; PUMP;
D O I
10.1039/c3an36760f
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The separation performance of inorganic anions ReO4-, Br-, SO42-, and NO3- using porphyrin-alkaloid quaternary salt transporters is examined using parallel artificial membrane permeability assay. Active and selective transport of perrhenate is achieved by porphyrin-brucine conjugates. Herein, chlorides are used as anti-porters and complete removal of perrhenates from a source solution is stimulated due to electrostatic effects.
引用
收藏
页码:2804 / 2807
页数:4
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