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Solvent extraction of microamounts of strontium and barium into nitrobenzene using hydrogen dicarbollylcobaltate in the presence of polyethylene glycol PEG 600
- 1.0326203 - ÚMCH 2010 RIV HU eng J - Journal Article
Makrlík, E. - Vaňura, P. - Sedláková, Zdeňka
Solvent extraction of microamounts of strontium and barium into nitrobenzene using hydrogen dicarbollylcobaltate in the presence of polyethylene glycol PEG 600.
Journal of Radioanalytical and Nuclear Chemistry. Roč. 280, č. 3 (2009), s. 607-611. ISSN 0236-5731. E-ISSN 1588-2780
Institutional research plan: CEZ:AV0Z40500505
Keywords : strontium * barium * hydrogen dicarbollylcobaltate
Subject RIV: CD - Macromolecular Chemistry
Impact factor: 0.631, year: 2009
Extraction of microamounts of strontium and barium by a nitrobenzene solution of hydrogen dicarbollylcobaltate (H+B-) in the presence of polyethylene glycol PEG 600 (L) has been investigated. It was found that in water-saturated nitrobenzene the stability constant of the BaL2+ cationic complex species is essentially higher than that of the complex SrL2+.
Permanent Link: http://hdl.handle.net/11104/0005255
Number of the records: 1