. . "Makrl\u00EDk, Emanuel" . . "Synergistic Extraction of Some Univalent Cations into Nitrobenzene by Using Sodium Dicarbollylcobaltate and Dibenzo-21-crown-7" . "000305826700027" . "4"^^ . "Synergistic Extraction of Some Univalent Cations into Nitrobenzene by Using Sodium Dicarbollylcobaltate and Dibenzo-21-crown-7"@en . . "Synergistic Extraction of Some Univalent Cations into Nitrobenzene by Using Sodium Dicarbollylcobaltate and Dibenzo-21-crown-7"@en . "RIV/60461373:22340/12:43893331!RIV13-MSM-22340___" . "Va\u0148ura, Petr" . "2"^^ . "1"^^ . "22340" . . . . . "extraction and stability constants; water-nitrobenzene system; complexation; dibenzo-21-crown-7; sodium dicarbollylcobaltate; Univalent cations"@en . . "RIV/60461373:22340/12:43893331" . "From extraction experiments and gama-activity measurements, the exchange ex traction constants corresponding to the general equilibrium M+ (aq) + 1?Na+ (nb) =?1?M+ (nb) + Na+ (aq) taking place in the two-phase wa ter-nitrobenzene syst\u00E9m (M+ = Li+, H+, NH4+, Ag+, K+, Rb+, Tl+, Cs+; 1 = dibenzo-21-crown-7; aq = aqueous phase, nb = nitrobenzene phase) were evaluated. Furthermore, the stability constants of the 1?M+ complexes in wa ter - saturated nitrobenzene were calculated; they were found to in crease in the series of H+ { Ag+ { Li+ { Cs+ { K+, Rb+ { NH4+ { Tl+."@en . . "S" . "172868" . "[0CB57D28416C]" . . "SI - Slovinsk\u00E1 republika" . "From extraction experiments and gama-activity measurements, the exchange ex traction constants corresponding to the general equilibrium M+ (aq) + 1?Na+ (nb) =?1?M+ (nb) + Na+ (aq) taking place in the two-phase wa ter-nitrobenzene syst\u00E9m (M+ = Li+, H+, NH4+, Ag+, K+, Rb+, Tl+, Cs+; 1 = dibenzo-21-crown-7; aq = aqueous phase, nb = nitrobenzene phase) were evaluated. Furthermore, the stability constants of the 1?M+ complexes in wa ter - saturated nitrobenzene were calculated; they were found to in crease in the series of H+ { Ag+ { Li+ { Cs+ { K+, Rb+ { NH4+ { Tl+." . . "59" . "Synergistic Extraction of Some Univalent Cations into Nitrobenzene by Using Sodium Dicarbollylcobaltate and Dibenzo-21-crown-7" . . . "1318-0207" . . "Acta Chimica Slovenica" . . . . "2" .