Excess volumes and excess heat capacities of nitromethane plus (1-propanolor 2-propanol)

Densities and heat capacities of binary mixtures containing nitromethane (1-propanol or 2-propanol) were determined at the temperatures (288.15, 293 .15, 298.15, and 308.15) K and atmospheric pressure, over the whole composi tion range. Excess molar volumes and excess molar isobaric heat capacities were calculated from the results thus obtained. The effect of specific inte ractions on the excess properties, and the dependence on the position of th e OH group in the alkanol, are analysed. (C) 1999 Elsevier Science B.V. All rights reserved.