Aza crown ether compounds as anion receptors

Details Aza crown ether compounds as anion receptors Aza crown ether compounds as anion receptors

1997-05-23

1998-08-04

Higel, Floyd D.

Organic compounds -- part of the class 532-570 series

Organic compounds

Unsubstituted hydrocarbyl chain between the ring and the -c-...

429 46, 429 51, C07D22500, C07D29500, H01M 238, H01M 808, H01M 814

Patent

active

057895856

ABSTRACT:
A family of aza-ether based compounds including linear, multi-branched and aza-crown ethers is provided. When added to non-aqueous battery electrolytes, the new family of aza-ether based compounds acts as neutral receptors to complex the anion moiety of the electrolyte salt thereby increasing the conductivity and the transference number of LI.sup.+ ion in alkali metal batteries.

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