Physical Chemistry Commons^™

Enthalpies Of Mixing Of Water And Alkoxyethanols, John Enriquez

Open Access Theses & Dissertations

Alkoxyethanols [C_mH_2m+1·(OC₂H₄)·OH] (conveniently abbreviated to C_mE₁) are a subgroup of the alkyl poly(ethylene glycol) mono-ethers. They are small relatives of a large number of non-ionic detergents. The thermodynamic properties of their mixing in water have been shown to be good sources of information about the interactions of both hydrophilic and hydrophobic groups with water. Theses alkoxyethanols, or glycol ethers, are the ether derivatives of ethylene glycol where one hydroxyl functional group is substituted for an alkoxy functional group. Our group has already published results for aqueous excess properties …