Studies on thermochemical properties of ionic liquid EMIInCl4 based on scattered metal indium
文献类型：期刊论文
| 作者 | Yang Jia-Zhen; Guan Wei; Wang Heng; Li Lei; Zhang Qing-Guo |
| 刊名 | ACTA CHIMICA SINICA
 |
| 出版日期 | 2006-07-14 |
| 卷号 | 64期号:13页码:1385-1388 |
| 关键词 | Isoperibol Calorimeter Dissolution Enthalpy Pitzer's Theory Ionic Liquid |
| 文献子类 | Article |
| 英文摘要 | A colorless and transparent ionic liquid EMIInCl4 was prepared by mixing 1-ethyl-3-methylimidazolium chloride (EMIC) with InCl3 in a glove box filled with dry argon. The molar dissolution enthalpies (Delta H-s(m)) of EMIC and EMIMCl4 in water with various molalities were determined by a solution-reaction isoperibol calorimeter at 298.15 K. In terms of Pitzer electrolyte solution theory, the molar dissolution enthalpy of EMIC and EMIInCl4 at infinite dilution (Delta H-s(m)o) and Pitzer parameters (beta((0)L)(MX), beta(1)L)(MX(), and C-MX(phi L)) were obtained, respectively. Using values of the dissolution enthalpies and the hydration heat, the dissociation heat of InCl4- (Delta H-d(m)) and the enthalpy change (Delta H-r(m)) for the reaction of EMIC+InCl3 -->EMIInCl4 were estimated respectively. The result, Delta H-r(m) =(-60.37 +/- 1.8) kJ.mol(-1), was in agreement with exothermic phenomenon observed while the ionic liquid was synthesized. |
| WOS关键词 | AMINO-ACIDS ; WATER ; THERMODYNAMICS ; CALORIMETER ; ENTHALPY ; BMIBF4 |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000239181500016 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/5766]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 中国科学院青海盐湖研究所 |
| 作者单位 | 1.Liaoning Univ, Dept Chem, Shenyang 110036, Peoples R China 2.Chinese Acad Sci, Inst Salt Lakes, Xining 810008, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang Jia-Zhen,Guan Wei,Wang Heng,et al. Studies on thermochemical properties of ionic liquid EMIInCl4 based on scattered metal indium[J]. ACTA CHIMICA SINICA,2006,64(13):1385-1388. |
| APA | Yang Jia-Zhen,Guan Wei,Wang Heng,Li Lei,&Zhang Qing-Guo.(2006).Studies on thermochemical properties of ionic liquid EMIInCl4 based on scattered metal indium.ACTA CHIMICA SINICA,64(13),1385-1388. |
| MLA | Yang Jia-Zhen,et al."Studies on thermochemical properties of ionic liquid EMIInCl4 based on scattered metal indium".ACTA CHIMICA SINICA 64.13(2006):1385-1388. |
入库方式： OAI收割
来源：青海盐湖研究所
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