Excess enthalpies of {CH3(CH2) OH, n = 3–12} + methyl methylthiomethyl sulfoxide or dimethyl sulfoxide at 298.15 K

Molar excess enthalpies of binary mixtures of [tributyl phosphate+{CH3(CH2)nOH (n=0 to 3)}] at 298.15K

“…As the carbon number of the alcohol increases, the excess molar enthalpy also increases. This order is similar to many references for the binary mixture between low molar mass aliphatic alcohols and other polar component [20,[24][25][26][27][28][29][30][31]. It should be pointed out that in general methanol and other aliphatic alcohols have the same thermodynamic behavior (i.e.…”

“…It should be pointed out that in general methanol and other aliphatic alcohols have the same thermodynamic behavior (i.e. the excess molar enthalpies are both negative or both positive) in the binary mixture of aliphatic alcohols with other component [20,[24][25][26][27][28][29][30][31]. Only a little literature reported the difference thermodynamic behavior between methanol and other aliphatic alcohols [31].…”

Probing the balance of attraction and repulsion in binary mixtures of dimethyl sulfoxide and n-alcohols

“…16 By contrast, the excess molar enthalpies for the three alcohols are all positive and do not show significant differences. 17,18 However, this is reasonable as the enthalpies are dominated by the hydrogen bonding and polar interactions which are similar in all three cases as we will show below.…”

“…The behavior for all alcohols is very similar which, as mentioned before, is reflected by the excess enthalpy. 17,18 Over the concentration range from x DMSO = 0 to x DMSO B 0.5, this vibration is observed to linearly blue-shift by 75 cm À1 . This blue-shift is indicative of a strengthening of the O-H bond, which in turn reflects a decrease in the strength of the intermolecular hydrogen bonding throughout the liquid mixture.…”

Densities and viscosities of binary mixtures of {dimethylsulfoxide+aliphatic lower alkanols (C1–C3)} at temperatures from T=303.15K to T=323.15K

“…Over the last couple of decades, a large number of thermodynamic experimental results and theoretical investigations of mixtures containing DMSO has been devoted [3][4][5][6][7][8][9][10][11][12]. Some investigators have presented the densities and viscosities for the mixtures of DMSO and higher alkanols or glycols at a particular temperature [5,6,10].…”