Enthalpy interaction parameters of glucose with some alcohols in formamide

The molar enthalpies of glucose solution, in the mixtures of some alcohols and formamide(FA), have been determined at 298. 15 K by using a C-80 colari meter. The McMillan-Mayer theory was used to relate the excess enthalpies o f the system to a series of pair and triplet interaction parameters. From t he experimental results, the values of pair and triplet interaction paramet ers h(XY), h(XYY), h(XXY) between solutes have been fitted by a least squar e method. The information about the solute-solute interaction and the effec t of solvent on the interaction were discussed.