caa a22 4500 477139345 CHVBK 20180405111728.0 cr unu---uuuuu 170330e19971001xx s 000 0 eng 10.1007/BF02768055 doi (NATIONALLICENCE)springer-10.1007/BF02768055 Enthalpies of solution of n-alcohols in formamide and ethylene glycol [Elektronische Daten] [F. Rocha, M. Bastos] The enthalpies of solution of 1-pentanol, 1-hexanol and 1-heptanol and water were determined in formamide and in ethylene glycol, at 25‡C, by macrosolution calorimetry. The observed enthalpies of solution for the n-alcohols are positive in the two solvents, and of similar magnitude. The enthalpy of solution of water is positive in formamide, and negative in ethylene glycol. From the enthalpies of solution, the enthalpies of solvation and the enthalpies of transfer for organic solvent↿ water were calculated. Using our values and literature data for alkanols, it was possible to see that both the enthalpies of solution and the enthalpies of solvation presented a constant CH2 increment for the entire series, in contrast with their behavior in water. The methylene increments for these properties in different solvents are compared with parameters considered to reflect the cohesive energy of the solvent. Plenum Publishing Corporation, 1997 Enthalpies of Solution nationallicence calorimetry, polar organic solvents nationallicence formamide nationallicence ethylene glycol nationallicence n -alcohols nationallicence Rocha F. Centro de InvestigaÇÃo em QuÌmica, Department of Chemistry, University of Porto, 4150 Porto, 687, R. Campo Alegre, Portugal aut Bastos M. Centro de InvestigaÇÃo em QuÌmica, Department of Chemistry, University of Porto, 4150 Porto, 687, R. Campo Alegre, Portugal aut Journal of Solution Chemistry Springer US 26/10(1997-10-01), 989-996 0095-9782 26:10<989 1997 26 10953 https://doi.org/10.1007/BF02768055 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02768055 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Rocha F. Centro de InvestigaÇÃo em QuÌmica, Department of Chemistry, University of Porto, 4150 Porto, 687, R. Campo Alegre, Portugal aut NATIONALLICENCE 700 1- Bastos M. Centro de InvestigaÇÃo em QuÌmica, Department of Chemistry, University of Porto, 4150 Porto, 687, R. Campo Alegre, Portugal aut NATIONALLICENCE 773 0- Journal of Solution Chemistry Springer US 26/10(1997-10-01), 989-996 0095-9782 26:10<989 1997 26 10953 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer