IONIC COMPOUND AND PROCESS FOR PRODUCTION THEREOF, AND ELECTROLYTIC SOLUTION AND ELECTRICAL STORAGE DEVICE EACH UTILIZING THE IONIC COMPOUND

摘要

The present invention provides an ionic compound containing a cyanoborate; a process for production thereof; and an electrolytic solution and a device, each utilizing the ionic compound. The electrolytic solution of the present invention comprises an ionic compound represented by general formula (1) and a solvent. Further, a production process of the present invention comprises reacting a compound represented by general formula (8) with a substitution reaction reagent to obtain a compound represented by general formula (1). €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒM n+ ([B(CN) 4-m Y m ] - ) n €ƒ€ƒ€ƒ€ƒ€ƒ(1) €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒM n+ ([B(CN) 4-m (XR 13 ) m ] - ) n €ƒ€ƒ€ƒ€ƒ€ƒ(8) (wherein, M n+ represents an organic or inorganic cation having a valency of 1 to 3; Y represents a halogen, a hydrocarbon group which has a main chain having 1 to 10 carbon atoms and which may optionally contain a halogen, -C(O)R 14 , -S(O) 1 R 14 , -Z(R 14 ) 2 , or -XR 14 ; R 14 represents H, a halogen, or an organic substituent group which has a main chain having 1 to 10 atoms; Z represents N or P; X represents O or S; R 13 represents H, or an hydrocarbon group which has a main chain having 1 to 10 atoms; 1 represents an integer of 1 to 2; m and n represent an integer of 1 to 3 respectively)