Solubility of 2-Chloro-3-(trifluoromethyl)pyridine and Correlation with the Polarity in Organic Solvents at 273–303 K
- 作者: Long Wang 1, Xing C.1, Xu L.1, Liu G.1
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隶属关系:
- School of Chemical Engineering and Energy, Zhengzhou University
- 期: 卷 92, 编号 11 (2018)
- 页面: 2204-2209
- 栏目: Physical Chemistry of Solutions
- URL: https://bakhtiniada.ru/0036-0244/article/view/170204
- DOI: https://doi.org/10.1134/S0036024418110237
- ID: 170204
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详细
The solubility of 2-chloro-3-(trifluoromethyl)pyridine (CTP) in ethyl acetate, n-butyl alcohol, 2‑propanol, methanol, trichloromethane, acetonitrile, and acetone under atmospheric pressure was measured at 273.15–303.15 K. The solubility of CTP in all eight solvents increased with the increase in temperature. The solubility of CTP had a relation with the polarity of the solvents. The modified Apelblat equation, λh equation, Wilson model, and NRTL model were used to correlate the solubility. The standard dissolution enthalpies were also evaluated.
作者简介
Long Wang
School of Chemical Engineering and Energy, Zhengzhou University
编辑信件的主要联系方式.
Email: wanglong3767@163.com
中国, Zhengzhou, 450001
Chengzong Xing
School of Chemical Engineering and Energy, Zhengzhou University
Email: guojiliu@zzu.edu.cn
中国, Zhengzhou, 450001
Li Xu
School of Chemical Engineering and Energy, Zhengzhou University
编辑信件的主要联系方式.
Email: xuli@zzu.edu.cn
中国, Zhengzhou, 450001
Guoji Liu
School of Chemical Engineering and Energy, Zhengzhou University
编辑信件的主要联系方式.
Email: guojiliu@zzu.edu.cn
中国, Zhengzhou, 450001
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