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Affinity capillary electrophoretic study of K+/Na+ selectivity of hexaarylbenzene-based polyaromatic receptor

SYSNO ASEP	0342736
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Affinity capillary electrophoretic study of K+/Na+ selectivity of hexaarylbenzene-based polyaromatic receptor
Author(s)	Ehala, Sille (UOCHB-X)_{RID, ORCID} Rathore, R. (US) Makrlík, E. (CZ) Toman, Petr (UMCH-V)_{RID, ORCID} Kašička, Václav (UOCHB-X)_{RID, ORCID}
Number of authors	5
Source Title	Procedia Chemistry. - : Elsevier - ISSN 1876-6196 Roč. 2, č. 1 (2010), s. 14-19
Number of pages	6 s.
Action	Conference by Nordic Separation Science Society /5./
Event date	26.08.2009-29.08.2009
VEvent location	Tallinn
Country	EE - Estonia
Event type	WRD
Language	eng - English
Country	NL - Netherlands
Keywords	affinity capillary electrophoresis ; hexaarylbenzene-based receptor ; binding constant
Subject RIV	CB - Analytical Chemistry, Separation
R&D Projects	GA203/08/1428 GA ČR - Czech Science Foundation (CSF)
	1ET400500402 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
CEZ	AV0Z40550506 - UOCHB-X (2005-2011)
	AV0Z40500505 - UMCH-V (2005-2011)
UT WOS	000275999700003
DOI	10.1016/j.proche.2009.12.005
Annotation	Affinity capillary electrophoretic study has proved the selectivity of hexaarylbenzene-based polyaromatic receptor for potassium K+ ion over sodium Na+ ion. The apparent binding constants of the R complexes with K+ and Na+ ions were determined from the dependence of effective electrophoretic mobility of R on the concentration of the above alkali metal ions in the background electrolyte using a non-linear regression analysis.
Workplace	Institute of Organic Chemistry and Biochemistry
Contact	asep@uochb.cas.cz ; Kateřina Šperková, Tel.: 232 002 584 ; Viktorie Chládková, Tel.: 232 002 434
Year of Publishing	2011

Number of the records: 1