Issue 10, 2010
From the journal:

Chemical Communications

Alkoxy chains in ionic liquid anions; effect of introducing ether oxygen into perfluoroalkylborate on physical and thermal properties†

Naohiro Terasawa,a   Seiji Tsuzuki,b   Tatsuya Umecky,c   Yuria Saitoc  and  Hajime Matsumoto*c  

* Corresponding authors

a Research Institute for Cell Engineering, National Institute of Advanced Industrial Science and Technology (AIST), 1-8-31 Midorigaoka, Ikeda, Osaka 563-8577, Japan
E-mail: terasawa-naohiro@aist.go.jp
Fax: +81-72-751-8370
Tel: +81-72-751-7914

b Research Institute for Computational Sciences, AIST, 1-1-1 Umezono, Tsukuba, Ibaraki 305-8568, Japan

c Research Institute for Ubiquitous Energy Devices, AIST, 1-8-31 Midorigaoka, Ikeda, Osaka 563-8577, Japan
E-mail: h-matsumoto@aist.go.jp
Fax: +81-72-751-9622
Tel: +81-72-751-9426

Abstract

The melting point and viscosity of [CF3OCF2CF2BF3]− based ionic liquids are significantly lower than those of [CF3CF2CF2CF2BF3]− based ionic liquids, indicating that the oxygen atom plays a key role in the preparation of low-melting and low-viscosity ionic liquids.

Graphical abstract: Alkoxy chains in ionic liquid anions; effect of introducing ether oxygen into perfluoroalkylborate on physical and thermal properties

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Article information

DOI
https://doi.org/10.1039/B916759E
Article type
Communication
Submitted
14 Aug 2009
Accepted
19 Jan 2010
First published
03 Feb 2010

Chem. Commun., 2010,46, 1730-1732

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Alkoxy chains in ionic liquid anions; effect of introducing ether oxygen into perfluoroalkylborate on physical and thermal properties

N. Terasawa, S. Tsuzuki, T. Umecky, Y. Saito and H. Matsumoto, Chem. Commun., 2010, 46, 1730 DOI: 10.1039/B916759E

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