1204707-99-2Relevant articles and documents
IONIC COMPOUND, PROCESS FOR PRODUCING SAME, AND ION-CONDUCTIVE MATERIAL COMPRISING SAME
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Page/Page column 41-42, (2011/06/23)
The present invention provides a method of producing a tetracyanoborate-containing ionic compound in a milder condition more efficiently and less expensively than conventional methods, and a tetracyanoborate-containing ionic compound having a reduced content of impure components. An ionic compound of the present invention is represented by the following general formula (I), has a content of fluorine atom-containing impurities of 3 mol% or less per 100 mol% of the ionic compound, and a method for producing an ionic compound represented by the general formula (I) of the present invention comprises a step of reacting starting materials containing a cyanide and a boron compound. (In the formula, Ktm+ denotes an organic cation [Kt b]m+ or an inorganic cation [Kta]m+; and m denotes an integer of 1 to 3.)