Guanidine derivatives as cations for ambient temperature...

Details Guanidine derivatives as cations for ambient temperature... Guanidine derivatives as cations for ambient temperature...

C - Chemistry, Metallurgy

07

C

C07C 279/02 (2006.01) C07C 279/00 (2006.01) C07C 279/04 (2006.01) C07C 311/48 (2006.01) C25B 9/00 (2006.01)

Patent

CA 2428420

The present invention is directed to an ambient temperature molten salt as non-aqueous electrolyte. The molten salt comprises a ration of a guanidine moiety and an anion. The ration is selected from alkyl groups, alicyclic groups, or aromatic groups attached asymmetrically to guanidine. An exemplary salt is tetramethylguanidinimum bis- trifluoromethanesulfonyl imide, which is liquid at ambient temperature and only slightly soluble in water. The salt is prepared by bringing together two aqueous salt solutions, one containing tetramethylguanidine hydrochloride, and the other containing lithium bis-trifluoromethanesulfonyl imide. The electrolyte is useful with electrochemical devices such as primary and secondary electrochemical cells and capacitors, such as of the electrolytic and electrolytic/electrochemical hybrid types.

Affiliated with

Also associated with

Rating

Guanidine derivatives as cations for ambient temperature... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Guanidine derivatives as cations for ambient temperature..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Guanidine derivatives as cations for ambient temperature... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2066013