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Probing the Structure of Liquids with 129Xe NMR Spectroscopy: n-Alkanes, Cycloa...
Morgado, Pedro; Bonifácio, Rui; Martins, Luís F. G.; Filipe, Eduardo J. M.The liquid organization of linear, branched, and cyclic alkanes was studied using atomic 129Xe as a NMR probe. 129Xe chemical shifts have been experimentally determined for xenon dissolved in a total of 21 alkanes. In order to allow the comparison of the different solvents at similar thermodynamic conditions, the measurements were performed over a wide range of temperatures, from the melting point of the solven...
On the Behaviour of Solutions of Xenon in Liquid Cycloalkanes: Solubility of Xe...
Bonifácio, Rui P. M. F.; Filipe, Eduardo J. M.; dos Ramos, M. Carolina; Martins, Luís F. G.The solubility of xenon in liquid cyclopentane has been studied experimentally and theoretically. Measurements of the solubility of xenon in liquid cyclopentane are reported as a function of temperature from 254.60Kto 313.66 K. The imprecision of the experimental data is less than 0.3%. The thermodynamic functions of solvation of xenon in cyclopentane, such as the standard Gibbs energy, enthalpy, entropy and he...
On the Behavior of Solutions of Xenon in Liquid n-Alkanes: Solubility of Xenon ...
Bonifácio, Rui P. M. F.; Martins, Luís F. G.; McCabe, Clare; Filipe, Eduardo J. M.The solubility of xenon in liquid n-pentane and n-hexane has been studied experimentally, theoretically, and by computer simulation. Measurements of the solubility are reported for xenon + n-pentane as a function of temperature from 254 to 305 K. The uncertainty in the experimental data is less than 0.15%. The thermodynamic functions of solvation such as the standard Gibbs energy, enthalpy, and entropy of solva...
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