An Ionic Liquid Consisting of Crown Ether-Coordinated Hydronium Cation and Amide Anion

被引：1
|
作者：
Takeoka, S. [1 ]
Kitada, A. [1 ]
Fukami, K. [1 ]
Murase, K. [1 ]
机构：
[1] Kyoto Univ, Grad Sch Engn, Dept Mat Sci & Engn, Kyoto 6068501, Japan
来源：
MOLTEN SALTS AND IONIC LIQUIDS 20 | 2016年 / 75卷 / 15期
基金：
日本学术振兴会;
关键词：
COMPLEXES;
D O I：
10.1149/07515.0239ecst
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
We first report an ionic liquid (IL) that consists of hydronium (H3O+) ion encapsulated by 18-crown-6-ether (18C6) and an amide anion. The composition of the crown ether-coordinated hydronium amide IL was estimated to be as [H3O (+)center dot 18C6][Tf2N-]. The presence of H3O+ was revealed from the characteristic bands of the hydronium ion present in the infrared spectra. The melting point of [H3O(+)center dot 18C6][Tf2N-] was 68-70 degrees C. At 70 degrees C, the viscosity of [H3O+center dot 18C6][Tf2N-] was 39.5 mPa s, the conductivity was 1.9 mS cm(-1), and the density was about 1.32 g cm(-3). These bath properties of [H3O+center dot 18C6][Tf2N-] were similar to those of common ILs at room temperature.
引用
收藏
页码：239 / 244
页数：6
相关论文
共 50 条
  • [1] Quest for Ether-Coordinated Superoxide Ionic Liquids
    Ishikawa, Daisuke
    Kitada, Atsushi
    Fukami, Kazuhiro
    Murase, Kuniaki
    MOLTEN SALTS AND IONIC LIQUIDS 19, 2014, 64 (04): : 21 - 25
  • [2] Cooperative binding of potassium cation and chloride anion by novel rhenium(I) bipyridyl amide crown ether receptors
    Redman, JE
    Beer, PD
    Dent, SW
    Drew, MGB
    CHEMICAL COMMUNICATIONS, 1998, (02) : 231 - 232
  • [3] Cation and anion recognition of crown ether-armed metalloporphyrin
    Iwata, S
    Suzuki, M
    Shirakawa, M
    Tanaka, K
    SUPRAMOLECULAR CHEMISTRY, 1999, 11 (02) : 135 - 141
  • [4] Crown Ether Complex Cation Ionic Liquids: Preparation and Applications in Organic Reactions
    Song, Yingying
    Jing, Huanwang
    Li, Bo
    Bai, Dongsheng
    CHEMISTRY-A EUROPEAN JOURNAL, 2011, 17 (31) : 8731 - 8738
  • [5] CROWN-ETHER ALCOHOLS AS BIFUNCTIONAL LIGANDS FOR SIMULTANEOUS CATION COMPLEXATION AND ANION SOLVATION
    OLSHER, U
    FROLOW, F
    DALLEY, NK
    WEIMING, J
    YU, ZY
    KNOBELOCH, JM
    BARTSCH, RA
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (17) : 6570 - 6574
  • [6] The Effect of Lengthening Cation Ether Tails On Ionic Liquid Properties
    Lall-Ramnarine, Sharon I.
    Rodriguez, Chanele
    Fernandez, Rahonel
    Zmich, Nicole
    Fernandez, Eddie D.
    Dhiman, Surajdevprakash B.
    Wishart, James F.
    MOLTEN SALTS AND IONIC LIQUIDS 20, 2016, 75 (15): : 215 - 232
  • [7] Effect of the cation and anion of the ionic liquid on desulfurization of model fuels
    Domanska, Urszula
    Wlazlo, Michal
    FUEL, 2014, 134 : 114 - 125
  • [8] Extraction of cytochrome c by a functionalized ionic liquid containing a crown ether
    Kubota, Fukiko
    Koyanagi, Yusuke
    Nakashima, Kazunori
    Shimojo, Kojiro
    Kamiya, Noriho
    Goto, Masahiro
    SOLVENT EXTRACTION RESEARCH AND DEVELOPMENT-JAPAN, 2007, 14 : 115 - 120
  • [9] Cation effect on anion separations by aza-crown ligands in liquid membranes
    Lamb, John D.
    Morris, Cheryl A.
    West, Jeremiah N.
    Morris, Kirk T.
    Harrison, Roger G.
    JOURNAL OF MEMBRANE SCIENCE, 2008, 321 (01) : 15 - 21
  • [10] Vibration Modes at Terahertz and Infrared Frequencies of Ionic Liquids Consisting of an Imidazolium Cation and a Halogen Anion
    Yamada, Toshiki
    Tominari, Yukihiro
    Tanaka, Shukichi
    Mizuno, Maya
    Fukunaga, Kaori
    MATERIALS, 2014, 7 (11) : 7409 - 7422
12345