Solvent extraction of some organic cations into nitrobenzene by using cesium dicarbollylcobaltate in the presence of a hexaarylbenzene-based receptor

• Published in: Journal of radioanalytical and nuclear chemistry Vol. 293; no. 3; pp. 839 - 842
• Main Authors: Makrlík, E., Selucký, P., Vaňura, P., Toman, P., Rathore, R.
• Format: Journal Article
• Language: English
• Published: Dordrecht Springer Netherlands 01.09.2012; Springer
• Subjects: Cesium; Chemistry; Chemistry and Materials Science; Diagnostic Radiology; Hadrons; Heavy Ions; Inorganic Chemistry; Nitrobenzenes; Nuclear Chemistry; Nuclear Physics; Physical Chemistry; Proteins; Organic cations; Nitrobenzene; Cesium dicarbollylcobaltate; Solvent extraction; Hexaarylbenzene-based receptor

From extraction experiments and γ -activity measurements, the exchange extraction constants corresponding to the general equilibrium C + (aq) +  1· Cs + (nb) 1· C + (nb) + Cs + (aq) taking place in the two-phase water–nitrobenzene system (C +  = organic cation, 1  = hexaarylbenzene-based receptor; a...