Characterisation and properties of new ionic liquids with the difluoromono[1,2-oxalato(2-)-O,O′]borate anion

被引：31

作者：

Herzig, Tobias

Schreiner, Christian

Gerhard, Dirk

Wasserscheid, Peter

Gores, Heiner Jakob

机构：

[1] Univ Regensburg, Inst Phys & Theoret Chem, D-93040 Regensburg, Germany

[2] Univ Erlangen Nurnberg, Inst Chem Reaktionstechn, D-91058 Erlangen, Germany

来源：

JOURNAL OF FLUORINE CHEMISTRY | 2007年 / 128卷 / 06期

关键词：

ionic liquids; difluoroborates; low symmetry; bidentate ligands; synthesis; melting point; thermal analysis; viscosity; electrochemical window; conductivity;

D O I：

10.1016/j.jfluchem.2007.02.006

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Three ionic liquids with borate anions of low symmetry, tetraethylammonium difluoromono[1,2-oxalato(2-)-O,O']borate, 1-ethyl-3-methylimidazolium difluoromono[1,2-oxalato(2-)-O,O']borate, and 1-butyl-3-methylimidazolium difluoromono[1,2-oxalato(2-)-O,O']borate were synthesised and characterised by physicochemical and electrochemical measurements including thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), cyclic voltammetry (CV), viscosity and conductivity measurements. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：612 / 618

页数：7

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