Thermodynamic behavior of thiophene with octane, 1-hexyl-3-methylimidazolium bromide, or 1-octyl-3-methylimidazolium bromide in dilute region at T = (288.15 to 303.15) K
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- 作者：Hemayat Shekaari ; hemayatt@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; Mohammed Taghi Zafarani-Moattar ; Mehrdad Niknam
- 关键词：Thiophene ; Ionic Liquid ; Octane ; Volumetric ; Refractive Index ; [HMIm]Br ; [OMIm]Br
- 刊名：Journal of Chemical Thermodynamics
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：97
- 期：Complete
- 页码：100-112
- 全文大小：593 K
文摘
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The density, speed of sound and refractive index of thiophene + octane, [HMIm]Br, or [OMIm]Br have been measured.
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Various volumetric parameters such as excess partial molar volume have been calculated.
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The repulsive interactions between [HMIm]Br and thiophene are stronger than [OMIm]Br.
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The scaled particle theory (SPT) was used to interpretation of volumetric results.