Excess molar enthalpies and excess molar volumes of binary mixtures of benzene and alkanols with quinoline

Molar excess enthalpies H-m(E) have been determined over the whole composition range for mixtures of benzene, methanol, ethanol, 1-propanol, 2-propanol and 1-butanol with quinoline at 298.15 K using a Thermometric flow calorimeter. The results reflect a strong H-bond association between an alkanol and quinoline which decreases with increasing length of the alkanol chain. The small H-m(E) for (benzene+quinoline) reflects the similarity of the two molecules.