. "[FC764126E135]" . "N, S" . "SI - Slovinsk\u00E1 republika" . "Acta Chimica Slovenica" . . . . "Seluck\u00FD, Pavel" . . . . "Solvent Extraction of Calcium into Nitrobenzene by Using an Anionic Ligand Based on Cobalt Bis(Dicarbollide) Anion with Covalently Bonded CMPO Function" . "Solvent Extraction of Calcium into Nitrobenzene by Using an Anionic Ligand Based on Cobalt Bis(Dicarbollide) Anion with Covalently Bonded CMPO Function" . "Makrl\u00EDk, Emanuel" . . "RIV/46356088:_____/12:#0001252" . "From extraction experiments and gamma-activity measurements, the exchange extraction constantcorresponding to the general equilibrium Ca2+(aq) + 2HL(nb) double left right arrow CaL2(nb) + 2H(+)(aq) taking place in the two-phase water-nitrobenzene (L- = anionic ligand based on cobalt bis(dicarbollide) anion with covalently bonded CMPO function; aq = aqueous phase, nb = nitrobenzene phase) was evaluated as log K-ex(Ca2+, 2HL) = 0.0 +/- 0.1. Further, the stability constant of the electroneutral complex species CaL2 in water-saturated nitrobenzene was calculated for a temperature of 25 degrees C : log beta(nb) (CaL2) = 11.0 +/- 0.2." . "RIV/46356088:_____/12:#0001252!RIV13-MPO-46356088" . "000305826700029" . "Solvent Extraction of Calcium into Nitrobenzene by Using an Anionic Ligand Based on Cobalt Bis(Dicarbollide) Anion with Covalently Bonded CMPO Function"@en . . "Solvent Extraction of Calcium into Nitrobenzene by Using an Anionic Ligand Based on Cobalt Bis(Dicarbollide) Anion with Covalently Bonded CMPO Function"@en . . "From extraction experiments and gamma-activity measurements, the exchange extraction constantcorresponding to the general equilibrium Ca2+(aq) + 2HL(nb) double left right arrow CaL2(nb) + 2H(+)(aq) taking place in the two-phase water-nitrobenzene (L- = anionic ligand based on cobalt bis(dicarbollide) anion with covalently bonded CMPO function; aq = aqueous phase, nb = nitrobenzene phase) was evaluated as log K-ex(Ca2+, 2HL) = 0.0 +/- 0.1. Further, the stability constant of the electroneutral complex species CaL2 in water-saturated nitrobenzene was calculated for a temperature of 25 degrees C : log beta(nb) (CaL2) = 11.0 +/- 0.2."@en . . . "2" . "169156" . "4"^^ . . "1"^^ . . . "1318-0207" . "3"^^ . "Calcium; anionic ligand with CMPO function; complexation; extraction and stability constants; water-nitrobenzene system"@en . . . . "59" .