Solvent effects on amine-n-butyl alcohol hydrogen-bonded complexes

Journal Article · Thu Aug 28 04:00:00 EDT 1986 · J. Phys. Chem.; (United States)

DOI:https://doi.org/10.1021/j100409a045· OSTI ID:5282261

Spencer, J N; Modarress, K J; Nachlis, W L; Hovick, J W

Enthalpy changes and equilibrium constants for the formation of the hydrogen-bonded complexes of n-butyl alcohol with triethyl-, tripropyl-, and tributylamine in cyclohexane, CCl/sub 4/, and benzene solvents have been determined by calorimetry. Solvatochromic parameters have been utilized to correlate the enthalpy changes and equilibrium constants for a given solvent. Solvent effects on the enthalpy are due to specific and polarizability interactions. Equilibrium constants in solvating medium are determined by the enthalpy of solvation of the alcohol and amine.

• Research Organization: Franklin and Marshall College, Lancaster, PA
• OSTI ID: 5282261
• Journal Information: J. Phys. Chem.; (United States), Journal Name: J. Phys. Chem.; (United States) Vol. 90:18; ISSN JPCHA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400301* -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
ALCOHOLS
ALKANES
AMINES
AROMATICS
BENZENE
BUTANOLS
CARBON TETRACHLORIDE
CHLORINATED ALIPHATIC HYDROCARBONS
CYCLOALKANES
CYCLOHEXANE
DATA
EXPERIMENTAL DATA
HALOGENATED ALIPHATIC HYDROCARBONS
HYDROCARBONS
HYDROXY COMPOUNDS
INFORMATION
NUMERICAL DATA
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
PHYSICAL PROPERTIES
SOLVENT PROPERTIES
THERMODYNAMIC PROPERTIES