Transpiration method: Vapor pressures and enthalpies of vaporization of some low-boiling esters

Prediction of enthalpy and standard Gibbs energy of vaporization of haloaromatics from atomic properties

“…Furthermore, most of the results (76%) included in our data base were reported after 1993 with 58% reported very recently (Verevkin et al, 2014a(Verevkin et al, ,b, 2015aSolomonov et al, 2015) from vapor pressure measurements at different temperatures using the transpiration method (Verevkin and Emel'yanenko, 2008). …”

Benchmark thermodynamic properties of methylanisoles: Experimental and theoretical study

“…Vapour pressures of methylanisoles were determined using the method of transpiration [6] in a saturated nitrogen stream. A total of about 0.5 g of the sample was mixed with small glass beads and placed in a thermostatted U-shaped saturator.…”

“…We therefore set out to perform a benchmark thermochemical study of the methylanisoles. For this purpose, their vaporisation enthalpies were obtained from their vapour pressures, measured using the transpiration method [6], and the enthalpies of formation of 2-and 4-methylanisole in the liquid phase were determined by combustion calorimetry [2,7]. When combined, these data yielded the gas-phase enthalpy of formation for each compound, which were also obtained from high-level ab initio calculations.…”

Vaporization enthalpies of a series of the halogen-substituted fluorobenzenes

“…Well established transpiration method [3,4] was used for measurements of absolute vapor pressures of halogen-fluorobenzenes. About 0.5 g of the sample was mixed with small glass beads and placed in a thermostatted U-shaped saturator.…”