caa a22 4500 47713906X CHVBK 20180405111727.0 cr unu---uuuuu 170330e19970901xx s 000 0 eng 10.1007/BF02768265 doi (NATIONALLICENCE)springer-10.1007/BF02768265 Enthalpies of transfer of ubiquinone-0 from water to aqueous surfactant solutions at various temperatures [Elektronische Daten] [M. Castagnolo, P. Fini, M. Trotta] Mixing and dilution enthalpies of aqueous solutions of 2,3-dimethoxy-5-methyl-1,4-benzoquinone (UQ0) and of N,N-dimethyl-dodecylamine-N-oxide (DDAO) were measured and used to calculate the enthalpies of transfer δH(W →W +S) of UQ0 from water to DDAO aqueous solutions at 20‡, 25‡, 30‡, and 35‡C. From the dependence of δH(W →W +S) on surfactant concentration, the distribution constant between aqueous and micellar phases and the standard transfer enthalpy of UQ0 from water to DDAO micelles were evaluated along with the standard transfer free energy and entropy. The approach used required knowledge of the CMC and micellization enthalpy at each temperature. Thus, the thermodynamics of micellization of DDAO was studied by means of dilution enthalpy measurements at the several temperatures. Plenum Publishing Corporation, 1997 Ubiquinone-0 nationallicence dodecyldimethylamine oxide nationallicence enthalpies of mixing, enthalpies of dilution nationallicence partition constant nationallicence thermodynamics of transfer nationallicence thermodynamics of micellization nationallicence temperature dependence nationallicence Castagnolo M. Department of Chemistry, University of Bari, Via Orabona, 4-70126, Bari, Italy aut Fini P. Department of Chemistry, University of Bari, Via Orabona, 4-70126, Bari, Italy aut Trotta M. Centro Studi Chimico, Fisici sull'Interazione Luce, Materia, CNR, Via Orabona, 4-70126, Bari, Italy aut Journal of Solution Chemistry Springer US 26/9(1997-09-01), 913-926 0095-9782 26:9<913 1997 26 10953 https://doi.org/10.1007/BF02768265 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02768265 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Castagnolo M. Department of Chemistry, University of Bari, Via Orabona, 4-70126, Bari, Italy aut NATIONALLICENCE 700 1- Fini P. Department of Chemistry, University of Bari, Via Orabona, 4-70126, Bari, Italy aut NATIONALLICENCE 700 1- Trotta M. Centro Studi Chimico, Fisici sull'Interazione Luce, Materia, CNR, Via Orabona, 4-70126, Bari, Italy aut NATIONALLICENCE 773 0- Journal of Solution Chemistry Springer US 26/9(1997-09-01), 913-926 0095-9782 26:9<913 1997 26 10953 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer