Citation: ZHENG Ling, FAN Ben-Han, BU Xiao-Xue, PAN Yi, DONG Jia-Xin, GUAN Wei. Study on Thermodynamic Properties of Ionic Liquid 1-Ethyl-3-methylimidazolium Alanine[J]. Acta Physico-Chimica Sinica, ;2015, 31(11): 2036-2042. doi: 10.3866/PKU.WHXB201509111 shu

Study on Thermodynamic Properties of Ionic Liquid 1-Ethyl-3-methylimidazolium Alanine

ZHENG Ling ¹ ,
FAN Ben-Han ¹ ,
BU Xiao-Xue ¹ ,
PAN Yi ¹ ,
DONG Jia-Xin ² ,
GUAN Wei ^1,,

1.
1 College of Chemistry, Liaoning University, Shenyang 110036, P. R. China;
2.
2 College of Chemistry & Chemical Engineering, Guangxi Normal University, Guilin 541004, Guangxi Province, P. R. China

Corresponding author: GUAN Wei,
Received Date: 30 July 2015
Available Online: 10 September 2015
Fund Project: 国家自然科学基金(21173107) (21173107)辽宁省高等学校优秀人才支持计划(2015025)资助项目 (2015025)

We synthesized the alanine-based ionic liquid [C₂mim][Ala] (1-ethyl-3-methylimidazolium alanine) by using the neutralization method and characterized it. Using a solution-reaction isoperibol calorimeter, we determined the molar enthalpies of the solution (Δ_solH_m) at various molalities in water from (288.15±0.01) to (308.15±0.01) K in intervals of 5 K. Using Archer's method, we obtained the standard molar enthalpy of solution for [C₂mim][Ala] (Δ_solH_m^θ) and calculated its apparent relative molar enthalpy (^ΦL). Using Glasser's theory of lattice energy, we obtained the lattice energy, U_POT = 566 kJ·mol^-1, the hydration enthalpy of the cation and anion, (ΔH⁺ + ΔH^-) = -620 kJ·mol^-1, and the hydration enthalpy of an anion, ΔH^-([Ala]^-) = -387 kJ·mol^-1 at 298.15 K. Finally, we obtained the heat capacity of aqueous [C₂mim][Ala] (C_p(sol)) and its apparent molar heat capacity (^ΦC_p) at various specific molalities.
- Ionic liquid,
- Enthalpy of solution,
- Heat capacity,
- Hydration enthalpy,
- Lattice energy
1. [1]
  (1) Fukumoto, K.; Yoshizawa, M.; Ohno, H. J. Am. Chem. Soc. 2005, 127, 2398. doi: 10.1021/ja043451i
2. [2]
  (2) Ohira, K.; Yoshida, K.; Hayase, S.; Itoh, T. Chemistry Letters 2012, 41, 987. doi: 10.1246/cl.2012.987
3. [3]
  (3) Rauta, D. G.; Sundman, O.; Su, W.; Virtanen, P.; Sugano, Y.; Kordasd, K.; Mikkola, J. P. Carbohydrate Polymer 2015, 130, 18. doi: 10.1016/j.carbpol.2015.04.032
4. [4]
  (4) Pemberton, W. J.; Droessler, J. E.; Kinyanjui, J. M.; Czerwinski, K. R.; Hatchett, D. W. Electrochimica Acta 2013, 93, 264. doi: 10.1016/j.electacta.2013.01.044
5. [5]
  (5) Pinto, A. M.; Rodrí guez, H.; Arce, A.; Soto, A. Journal of Chemical Thermodynamics 2014, 77, 197. doi: 10.1016/j.jct.2013.10.023
6. [6]
  (6) Christodoulou, C. P. K.; Stavrou, I. J.; Mavroudi, M. C. Journal of Chromatography A 2014, 1363, 2. doi: 10.1016/j.chroma.2014.05.059
7. [7]
  (7) Kasahara, S.; Kamio, E.; Matsuyama, H. J. Membrane Science 2014, 454, 155. doi: 10.1016/j.memsci.2013.12.009
8. [8]
  (8) Li, X. H.; Jiang, Y. B.; Zhang, L.; Li, R. Acta Phys. -Chim. Sin. 2006, 22, 747. [李雪辉, 江燕斌, 张磊, 李榕. 物理化学学报, 2006, 22, 747.] doi: 10.3866/PKU.WHXB20060620
9. [9]
  (9) Primerano, P.; Milazzo, M. F.; Risitano, F.; Matarazzo, A. Journal of Chemical Technology and Biotechnology 2015, doi: 10.1002/jctb.4717
10. [10]
  (10) Liu, Y.; Tian, A.; Wang, X.; Qi, J.; Wang, F.; Ma, Y.; Ito, Y.; Wei, Y. Journal of Chromatography A 2015, 1400, 40. doi: 10.1016/j.chroma.2015.04.045
11. [11]
  (11) Bi, Y. H.; Duan, Z. Q.; Li, X. Q.; Wang, Z. Y.; Zhao, X. R. Journal of Agricultural and Food Chemistry 2015, 63, 558. doi: 10.1021/jf505296k
12. [12]
  (12) Wei, J.; Ma, T. Y.; Ma, X. X.; Guan, W.; Liu, Q. S.; Yang, J. Z. RSC Adv. 2014, 4, 30725. doi: 10.1039/C4RA04391J
13. [13]
  (13) Guan, W.; Yang, J. Z.; Li, L.; Wang, H.; Zhang, Q. G. Fluid Phase Equilibria 2006, 239, 161. doi: 10.1016/j.fluid. 2005.11.015
14. [14]
  (14) Ma, X. X.; Wei, J.; Zhang, Q. B.; Tian, F.; Feng, Y. Y.; Guan, W. Ind. Eng. Chem. Res. 2013, 52, 9490. doi: 10.1021/ie401130d
15. [15]
  (15) Wei, J.; Zhang, Q. B.; Tian, F.; Zheng, L.; Guan, W.; Yang, J. Z. Fluid Phase Equilibria 2014, 371, 1. doi: 10.1016/ j.fluid.2014.03.011
16. [16]
  (16) Fukumoto, K.; Yoshizawa, M.; Ohno, H. J. Am. Chem. Soc. 2005, 127, 2398. doi: 10.1021/ja043451i
17. [17]
  (17) Wilkes, J. S.; Levisky, J. A.; Wilson, R. A.; Hussey, C. L. Inorg. Chem. 1982, 21, 1263. doi: 10.1021/ic00133a078
18. [18]
  (18) Di, Y. Y.; Qu, S. S.; Liu, Y.; Wen, D. C.; Tang, H.; Li, L. W. Thermochim Acta 2002, 387, 115. doi: 10.1016/S0040-6031 (01)00831-0
19. [19]
  (19) Liu, J. G.; Xue, W. F.; Qin, Y.; Yan, C. W. J. Chem. Eng. Data 2009, 54, 1938. doi: 10.1021/je8009557
20. [20]
  (20) Ji, M.; Liu, M. Y.; Gao, S. L.; Shi, Q. Z. Instrum. Sci. Technol. 2001, 29, 53. doi: 10.1081/CI-100001408
21. [21]
  (21) Rychly, R.; Pekarek, V. J. Chem. Thermodyn. 1977, 9, 391. doi: 10.1016/0021-9614(77)90060-X
22. [22]
  (22) Montgomery, R. L.; Melaugh, R. A.; Lau, C. C.; Meier, G. H.; Chan, H. H.; Rossini, F. D. J. Chem. Thermodyn. 1977, 9, 915. doi: 10.1016/0021-9614(77)90214-2
23. [23]
  (23) Ma, X. X.; Li, L.; Wei, J.; Duan, W. B.; Guan, W.; Yang, J. Z. J. Chem. Eng. Data 2012, 57, 3171. doi: 10.1021/je300768j
24. [24]
  (24) Archer, D. G.; Widegren, J. A.; Kirklin, D. R.; Magee, J. W. J. Chem. Eng. Data 2005, 50, 1484. doi: 10.1021/je050136i
25. [25]
  (25) Pitzer, K. S. Activity Coefficients in Electrolyte Solutions, Chapter 3; CRC Press: Boca Raton, FL. 1991.
26. [26]
  (26) Fang, D. W.; Guan, W.; Tong, J.; Wang, Z. W.; Yang, J. Z. J. Phys. Chem. B 2008, 112, 7499. doi: 10.1021/jp801269u
27. [27]
  (27) Glasser, L. Thermochim. Acta 2004, 421, 87. doi: 10.1016/j.tca.2004.03.015
28. [28]
  (28) Glasser, L. Jenkins, H. D. B. J. Chem. Eng. Data 2011, 56, 874. doi: 10.1021/je100683u
29. [29]
  (29) Gutowski, K. E.; Rogers, R. D.; Dixon, D. A. J. Phys. Chem. B 2007, 111, 4788. doi: 10.1021/jp066420d
30. [30]
  (30) Zhang, Q. B. Synthesis and Study on the Physico-Chemical Properties of the Acetic Acid Series and Alanine Series of Ionic Liquids. Master Dissertation, Liaoning University, Shenyang, 2014. [张秋波. 醋酸离子液体和丙氨酸离子液体的合成及物理化学性质的测定[D]. 沈阳: 辽宁大学, 2014.]
31. [31]
  (31) Yang, J. Z.; Zhang, Z. H.; Fang, D. W.; Li, J. G.; Guan, W. Fluid Phase Equilibria 2006, 247, 80. doi: 10.1016/j.fluid.2006.06.016
32. [32]
  (32) Paulechka, Y. U.; Kabo, A. G.; Blokhin, A. V.; Kabo, G. J.; Shevelyova, M. P. J. Chem. Eng. Data 2010, 55, 2719. doi: 10.1021/je900974u
1. [1]
  Wenjun Zheng . Application in Inorganic Synthesis of Ionic Liquids. University Chemistry, 2024, 39(8): 163-168. doi: 10.3866/PKU.DXHX202401020
2. [2]
  Yingran Liang , Fei Wang , Jiabao Sun , Hongtao Zheng , Zhenli Zhu . Construction and Application of a New Experimental Device for Determination of Alkaline Metal Elements by Plasma Atomic Emission Spectrometry Based on Solution Cathode Glow Discharge: An Alternative Approach for Fundamental Teaching Experiments in Emission Spectroscopy. University Chemistry, 2024, 39(5): 380-387. doi: 10.3866/PKU.DXHX202312024
3. [3]
  Yonghui Wang , Weilin Chen , Yangguang Li . Knowledge Construction of “Solubility of Inorganic Substances” in Elemental Chemistry Teaching. University Chemistry, 2024, 39(4): 261-267. doi: 10.3866/PKU.DXHX202312102
4. [4]
  Mei Yan , Rida Feng , Yerdos·Tohtarkhan , Biao Long , Li Zhou , Chongshen Guo . Expansion and Extension of Liquid Saturated Vapor Measurement Experiment. University Chemistry, 2024, 39(3): 294-301. doi: 10.3866/PKU.DXHX202308103
5. [5]
  Yunxin Xu , Wenbo Zhang , Jing Yan , Wangchang Geng , Yi Yan . A Fascinating Saga of “Energetic Materials”. University Chemistry, 2024, 39(9): 266-272. doi: 10.3866/PKU.DXHX202307008
6. [6]
  Xiao Liu , Guangzhong Cao , Mingli Gao , Hong Wu , Hongyan Feng , Chenxiao Jiang , Tongwen Xu . Seawater Salinity Gradient Energy’s Job Application in the Field of Membranes. University Chemistry, 2024, 39(9): 279-282. doi: 10.3866/PKU.DXHX202306043
7. [7]
  Xuan Zhou , Yi Fan , Zhuoqi Jiang , Zhipeng Li , Guowen Yuan , Laiying Zhang , Xu Hou . Liquid Gating Mechanism and Basic Properties Characterization: a New Experimental Design for Interface and Surface Properties in the Chemistry “101 Plan”. University Chemistry, 2024, 39(10): 113-120. doi: 10.12461/PKU.DXHX202407111
8. [8]
  Xinxin JING , Weiduo WANG , Hesu MO , Peng TAN , Zhigang CHEN , Zhengying WU , Linbing SUN . Research progress on photothermal materials and their application in solar desalination. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1033-1064. doi: 10.11862/CJIC.20230371
9. [9]
  Yuanyin Cui , Jinfeng Zhang , Hailiang Chu , Lixian Sun , Kai Dai . Rational Design of Bismuth Based Photocatalysts for Solar Energy Conversion. Acta Physico-Chimica Sinica, 2024, 40(12): 2405016-. doi: 10.3866/PKU.WHXB202405016
10. [10]
  Yangrui Xu , Yewei Ren , Xinlin Liu , Hongping Li , Ziyang Lu . 具有高传质和亲和表面的NH₂-UIO-66基疏水多孔液体用于增强CO₂光还原. Acta Physico-Chimica Sinica, 2024, 40(11): 2403032-. doi: 10.3866/PKU.WHXB202403032
11. [11]
  Yongmin Zhang , Shuang Guo , Mingyue Zhu , Menghui Liu , Sinong Li . Design and Improvement of Physicochemical Experiments Based on Problem-Oriented Learning: a Case Study of Liquid Surface Tension Measurement. University Chemistry, 2024, 39(2): 21-27. doi: 10.3866/PKU.DXHX202307026
12. [12]
  Yixuan Gao , Lingxing Zan , Wenlin Zhang , Qingbo Wei . Comprehensive Innovation Experiment: Preparation and Characterization of Carbon-based Perovskite Solar Cells. University Chemistry, 2024, 39(4): 178-183. doi: 10.3866/PKU.DXHX202311091
13. [13]
  Wenqi Gao , Xiaoyan Fan , Feixiang Wang , Zhuojun Fu , Jing Zhang , Enlai Hu , Peijun Gong . Exploring Nernst Equation Factors and Applications of Solid Zinc-Air Battery. University Chemistry, 2024, 39(5): 98-107. doi: 10.3866/PKU.DXHX202310026
14. [14]
  Simin Fang , Hong Wu , Wei Liu , Wei Wei , Hongyan Feng , Wan Li . Construction and Application of Teaching Resources for Inorganic and Analytical Chemistry Experimental Course in the Context of Digital Empowerment. University Chemistry, 2024, 39(10): 156-163. doi: 10.3866/PKU.DXHX202402053
15. [15]
  Hong LI , Xiaoying DING , Cihang LIU , Jinghan ZHANG , Yanying RAO . Detection of iron and copper ions based on gold nanorod etching colorimetry. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 953-962. doi: 10.11862/CJIC.20230370
16. [16]
  Xiaochen Zhang , Fei Yu , Jie Ma . 多角度数理模拟在电容去离子中的前沿应用. Acta Physico-Chimica Sinica, 2024, 40(11): 2311026-. doi: 10.3866/PKU.WHXB202311026
17. [17]
  Rui Li , Huan Liu , Yinan Jiao , Shengjian Qin , Jie Meng , Jiayu Song , Rongrong Yan , Hang Su , Hengbin Chen , Zixuan Shang , Jinjin Zhao . 卤化物钙钛矿的单双向离子迁移. Acta Physico-Chimica Sinica, 2024, 40(11): 2311011-. doi: 10.3866/PKU.WHXB202311011
18. [18]
  Doudou Qin , Junyang Ding , Chu Liang , Qian Liu , Ligang Feng , Yang Luo , Guangzhi Hu , Jun Luo , Xijun Liu . Addressing Challenges and Enhancing Performance of Manganese-based Cathode Materials in Aqueous Zinc-Ion Batteries. Acta Physico-Chimica Sinica, 2024, 40(10): 2310034-. doi: 10.3866/PKU.WHXB202310034
19. [19]
  Feiya Cao , Qixin Wang , Pu Li , Zhirong Xing , Ziyu Song , Heng Zhang , Zhibin Zhou , Wenfang Feng . Magnesium-Ion Conducting Electrolyte Based on Grignard Reaction: Synthesis and Properties. University Chemistry, 2024, 39(3): 359-368. doi: 10.3866/PKU.DXHX202308094
20. [20]
  Xuyang Wang , Jiapei Zhang , Lirui Zhao , Xiaowen Xu , Guizheng Zou , Bin Zhang . Theoretical Study on the Structure and Stability of Copper-Ammonia Coordination Ions. University Chemistry, 2024, 39(3): 384-389. doi: 10.3866/PKU.DXHX202309065

Get Citation

PDF

XML

Metrics

PDF Downloads(65)
Abstract views(324)
HTML views(2)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142