Solubility of four novel Brønsted-acidic ionic liquids with 8-hydroxyquinoline cation in six alcohols
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- 作者：Xuezhi Dai 243118185@qq.com" class="auth_mail" title="E-mail the corresponding author ; Tian Yao 912363166@qq.com" class="auth_mail" title="E-mail the corresponding author ; Dan Tang 1337842961@qq.com" class="auth_mail" title="E-mail the corresponding author ; Hang Song hangsong@vip.sina.com" class="auth_mail" title="E-mail the corresponding author ; Lincai Peng 942028561@qq.com" class="auth_mail" title="E-mail the corresponding author ; Shun Yao ; Cusack@scu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Ionic liquids ; 8-Hydroxyquinoline ; Solubility ; Apelblat equation ; λh equation ; van't Hoff equation
- 刊名：Journal of Molecular Liquids
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：219
- 期：Complete
- 页码：923-929
- 全文大小：1092 K
文摘
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The solubilities of four 8-hydroxyquinoline cation-based ILs were measured.
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The solubilities vary with the polarity of the solvent.
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The solubility of some ILs is with “temperature-sensitive” property.
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The experimental solubility data were correlated by two equations.
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The dissolution enthalpy and entropy were calculated using van't Hoff equation.