"[1E5C4BF2E037]" . . "Budka, Jan" . . "Contribution to the Complexation of some Univalent Metal Cations with p-Tert-Butylcalix[4]arene-Tetrakis(N,N-Diethylacetamide) in Nitrobenzene Saturated with Water"@en . "10.1524/zpch.2011.0064" . "RIV/60461373:22310/11:43878713" . "Contribution to the Complexation of some Univalent Metal Cations with p-Tert-Butylcalix[4]arene-Tetrakis(N,N-Diethylacetamide) in Nitrobenzene Saturated with Water" . "Contribution to the Complexation of some Univalent Metal Cations with p-Tert-Butylcalix[4]arene-Tetrakis(N,N-Diethylacetamide) in Nitrobenzene Saturated with Water"@en . . . . . . "0942-9352" . "DE - Spolkov\u00E1 republika N\u011Bmecko" . "Contribution to the Complexation of some Univalent Metal Cations with p-Tert-Butylcalix[4]arene-Tetrakis(N,N-Diethylacetamide) in Nitrobenzene Saturated with Water" . . . . "Makrl\u00EDk, Emanuel" . . "6"^^ . "RIV/60461373:22310/11:43878713!RIV12-MSM-22310___" . "191880" . . . "Va\u0148ura, Petr" . "Water-Nitrobenzene System; Extraction and Stability Constants; Calix[4]arene Compound; Univalent Cations"@en . . "From extraction experiments and gama-activity measurements, the exchange extraction constants corresponding to the general equilibrium M+(aq)+NaL+(nb) = ML+(nb)+Na+(aq) taking place in the two-phase water-nitrobenzene system (M+=Li+, Ag+, Rb+, Tl+, Cs+; L=p-tert-butylcalix[4]arene-tetrakis(N,N-diethylacetamide); aq=aqueous phase, nb=nitrobenzene phase) were determined. Moreover, the stability constants of the ML+ complexes in water-saturated nitrobenzene were calculated; they were found to increase in the cation order Cs+ { Rb+ { Tl+ { Ag+ { Li+."@en . . "Zeitschrift f\u00FCr Physikalische Chemie" . . "1"^^ . "From extraction experiments and gama-activity measurements, the exchange extraction constants corresponding to the general equilibrium M+(aq)+NaL+(nb) = ML+(nb)+Na+(aq) taking place in the two-phase water-nitrobenzene system (M+=Li+, Ag+, Rb+, Tl+, Cs+; L=p-tert-butylcalix[4]arene-tetrakis(N,N-diethylacetamide); aq=aqueous phase, nb=nitrobenzene phase) were determined. Moreover, the stability constants of the ML+ complexes in water-saturated nitrobenzene were calculated; they were found to increase in the cation order Cs+ { Rb+ { Tl+ { Ag+ { Li+." . . "3"^^ . "000288686200008" . . "225" . "S, Z(MSM4977751303)" . "22310" . "2" .