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  • 1
    Electronic Resource
    Electronic Resource
    Freezing temperatures of aqueous solutions of methyl formate and ethyl acetate with a variety of nonelectrolytes. Gibbs energy of interaction of the ester group with other functional groups (1986)
    Springer
    Journal of solution chemistry 15 (1986), S. 705-715 
    Details
    ISSN: 1572-8927
    Keywords: Freezing points ; aqueous solutions ; group interactions ; ethyl acetate ; methyl formatemyo-inositol ; D-mannitol ; formamide ; trioxane ; dioxane ; acetamide ; hexamethylenetetramine
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract Freezing temperatures of dilute aqueous solutions of ethyl acetate and mixtures with myo-inositol, D-mannitol, formamide, 1,3,5-trioxane, 1,4-dioxane, acetamide, hexamethylenetetramine, and methyl formate have been measured. In addition, freezing temperatures of dilute aqueous solutions of methyl formate and mixtures with the above solutes have been measured. From these data, the pairwise molecular Gibbs energies of interaction between the molecules were calculated. Using the additivity principle, the pairwise functional group Gibbs energies of interaction were calculated for ester group interactions with a variety of other functional groups.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00646712
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Freezing temperatures of aqueous solutions of mixtures of amides and polyols. Gibbs energy of interaction of the amide group with the hydroxyl group in aqueous solution (1985)
    Springer
    Journal of solution chemistry 14 (1985), S. 561-569 
    Details
    ISSN: 1572-8927
    Keywords: Freezing points ; aqueous solutions ; amides ; polyols ; group interactions ; formamide ; dimethylformamide ; acetamide ; inositol ; mannitol ; cyclohexanol
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract Freezing temperatures of dilute aqueous mixtures of: formamide with myo-inositol, d-mannitol, and cyclohexanol; N,N-dimethylformamide with inositol, mannitol, and cyclohexanol; and acetamide with inositol and mannitol have been measured. These data have been analyzed to yield the pairwise molecular Gibbs energies of interaction between the molecules in an aqueous solution. Using the group additivity principle, the results yield the pairwise functional group Gibbs energies of interaction of the amide group with the hydroxyl group, G OH,CONH =−31 J-kg-mol−2.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00649521
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    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Freezing temperatures of aqueous solutions of hexamethylenetetramine with polyols, amides, and ethers (1985)
    Springer
    Journal of solution chemistry 14 (1985), S. 571-578 
    Details
    ISSN: 1572-8927
    Keywords: Freezing points ; aqueous solutions ; group interactions ; hexamethylenetetramine ; inositol ; mannitol ; cyclohexanol ; formamide ; acetamide ; dioxane ; trioxane
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract Freezing temperatures of dilute aqueous solutions of hexamethylenetetramine and mixtures of hexamethylenetetramine with myo-inositol, d-mannitol, cyclohexanol, formamide, acetamide, 1,4-dioxane, and 1,3,5-trioxane have been measured. These data yield pairwise molecular Gibbs energies of interaction between the molecules in an aqueous solution. Using the additivity principle, the results also yield the pairwise functional group Gibbs energies of interaction in an aqueous solution for the amine nitrogen with itself and with the hydroxyl, amide, ether, and methylene groups.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00649522
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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