Synthesis and Characterization of Quaternary Ammonium-Based Ionic Liquid

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Abstract:

A quaternary ammonium-based ionic liquid, n-butyl triethylammonium bis(trifluoromethane-sulfonyl) imide (N4222TFSI) was synthesized by using microwave and conventional methods. The structure of N4222TFSI was characterized by FT-IR, 1H-NMR and 13C-NMR. Its properties including viscosity, solubility, conductivity and density, were determined. Its applications as electrolyte and solvent for UV-VIS determination were also investigated.

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Advanced Materials Research (Volumes 433-440)

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178-182

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January 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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[1] T. Welton, Room-Temperature Ionic Liquids. Solvents for Synthesis and Catalysis, Chem. Rev., vol. 99, Jul. 1999, pp.2071-2084, doi: 10. 1021/cr980032t.

DOI: 10.1021/cr980032t

Google Scholar

[2] H. H. Zheng, J. H. Qin, Y. Zhao, T. Abe, and Z. Ogumi, Temperature dependence of the electrochemical behavior of LiCoO2 in quaternary ammonium-based ionic liquid electrolyte, Solids States Ionics, vol. 176, Sep. 2005, pp.2219-2226.

DOI: 10.1016/j.ssi.2005.06.020

Google Scholar

[3] Y. S. Hu, H. Li, X. J. Huang, and L. Q. Chen, Novel room temperature molten salt electrolyte based on LiTFSI and acetamide for lithium batteries, Electrochem. Commun., vol. 6, Jan. 2004, pp.28-32, doi: 10. 1016/j. elecom. 2003. 10. 009.

DOI: 10.1016/j.elecom.2003.10.009

Google Scholar

[4] A. B. McEwen, H. L. Ngo, K. LeCompte, and J. L. Goldman, Electrochemical properties of imidazolium salt electrolytes for electrochemical capacitor applications, J. Electrochem. Soc., vol. 146, May. 1999, pp.1687-1695, doi: 10. 1149/ 1. 1391827.

DOI: 10.1149/1.1391827

Google Scholar

[5] Lewandowski, and M. Galinski, Carbon–ionic liquid double-layer capacitors, J. Phys. Chem. Solids, vol. 65, Mar. 2004, pp.281-286, doi: 10. 1016/ j. jpcs. 2003. 09. 009.

Google Scholar

[6] Z. B. Zhou, H. Matsumoto, and K. Tatsumi, Low-melting, low-viscous, hydrophobic ionic liquids: Aliphatic quaternary ammonium salts with perfluoroalkyltrifluoroborates, Chem. Eur. J., vol. 11, Jan. 2005, pp.752-766, doi: 10. 1002/chem. 200400817.

DOI: 10.1002/chem.200400817

Google Scholar

[7] J. Z. Sun, D. R. MacFarlane, and M. Forsyth, Synthesis and properties of ambient temperature molten salts based on the quaternary ammonium ion, Ionics, vol. 3, Jun. 1997, pp.356-362, doi: 10. 1007/BF02375710.

DOI: 10.1007/bf02375710

Google Scholar

[8] S. Busi, Ma. Lahtinen, H. Mansikkamäki, J. Valkonen, and K. Rissanen, Synthesis, characterization and thermal properties of small R2R'2N+X−-type quaternary ammonium halides, J. Solid State Chem., vol. 178, Jun. 2005, 1722-1737, doi: 10. 1016/j. jssc. 2005. 03. 008.

DOI: 10.1016/j.jssc.2005.03.008

Google Scholar

[9] R. Gedye, F. Smith, K. Westaway, H. Ali, L. Baldisera, L. Laberge and J. Rousell, The use of microwave ovens for rapid organic synthesis, Terahedron Lett., vol. 27, Apr. 1986, 279-282, doi: 10. 1016/S0040-4039(00)83996-9.

DOI: 10.1016/s0040-4039(00)83996-9

Google Scholar

[10] Maggel D. , K. R. Seddon, Improved preparations of ionic liquids using microwave irradiation, Green Chemistry, vol. 5, Mar. 2003, pp.181-186, doi: 10. 1039/b300071k.

Google Scholar

[11] P. Bonhôte, A. P. Dias, N. Papageorgiou, K. Kalyanasundaram, and M. Grätzel, Hydrophobic, highly conductive ambient-temperature molten salts, Inorg. Chem., vol. 35, May. 1996, pp.1168-1178, doi: 10. 1021/ic951325x.

DOI: 10.1021/ic951325x

Google Scholar