کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
216089 | 1426263 | 2012 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Studies on intermolecular interactions in (nitrobenzene + alkoxyethanol) binary mixtures by relative permittivity measurements at T = (293.15, 298.15, 303.15, 308.15, and 313.15) K Studies on intermolecular interactions in (nitrobenzene + alkoxyethanol) binary mixtures by relative permittivity measurements at T = (293.15, 298.15, 303.15, 308.15, and 313.15) K](/preview/png/216089.png)
Relative permittivities, at T = (293.15, 298.15, 303.15, 308.15, and 313.15) K, in the binary mixtures of nitrobenzene with 2-methoxyethanol, 2-ethoxyethanol, 2-propoxyethanol, and 2-butoxyethanol have been measured as a function of composition. From the experimental results, the deviations in the relative permittivity at T = (293.15, 298.15, 303.15, 308.15, and 313.15) K and the excesses of temperature coefficient of relative permittivity at T = 298.15 K from a mole fraction average have been calculated. The results are discussed in terms of intermolecular interactions and structure of studied binary mixtures.
► Dielectric properties are presented.
► Results showed existence of hetero-molecular interactions.
► Stable intermolecular complexes are formed.
Journal: The Journal of Chemical Thermodynamics - Volume 50, July 2012, Pages 37–42