. "0236-5731" . "RIV/60461373:22340/10:00023368" . "Makrl\u00EDk, E." . "RIV/60461373:22340/10:00023368!RIV11-MSM-22340___" . . . "000274333100036" . "Extraction of europium and cerium into nitrobenzene by using hydrogen dicarbollylcobaltate in the presence of polyethylene glycol PEG 1000" . . "3" . . "283" . . "4"^^ . "Extraction of europium and cerium into nitrobenzene by using hydrogen dicarbollylcobaltate in the presence of polyethylene glycol PEG 1000"@en . "Extraction of europium and cerium into nitrobenzene by using hydrogen dicarbollylcobaltate in the presence of polyethylene glycol PEG 1000"@en . . . "22340" . "[FF56939EAF7B]" . . . . . . . "S, Z(MSM4977751303)" . "Va\u0148ura, Petr" . . "258597" . "2"^^ . "Solvent extraction of microamounts of europium and cerium by a nitrobenzene solution of hydrogen dicarbollylcobaltate (H+B-) in the presence of polyethylene glycol PEG 1000 (L) has been investigated. The equilibrium data have been explained assuming that the species H2L2+ and ML3+ (M3+ = Eu3+, Ce3+) are extracted into the organic phase. The values of extraction and stability constants of the complexes in nitrobenzene saturated with water have been determined. It was found that the stability constants of the cationic complex species EuL3+ and CeL3+ in water-saturated nitrobenzene are practically the same." . . . "1"^^ . "Journal of Radioanalytical and Nuclear Chemistry" . "DE - Spolkov\u00E1 republika N\u011Bmecko" . . "Extraction; Europium; Cerium; Hydrogen dicarbollylcobaltate; Polyethylene glycol; Complexes"@en . "Solvent extraction of microamounts of europium and cerium by a nitrobenzene solution of hydrogen dicarbollylcobaltate (H+B-) in the presence of polyethylene glycol PEG 1000 (L) has been investigated. The equilibrium data have been explained assuming that the species H2L2+ and ML3+ (M3+ = Eu3+, Ce3+) are extracted into the organic phase. The values of extraction and stability constants of the complexes in nitrobenzene saturated with water have been determined. It was found that the stability constants of the cationic complex species EuL3+ and CeL3+ in water-saturated nitrobenzene are practically the same."@en . . "Extraction of europium and cerium into nitrobenzene by using hydrogen dicarbollylcobaltate in the presence of polyethylene glycol PEG 1000" .