Organic electrolyte and organic electrolyte storage battery

An organic electrolyte comprising a compound having no rotational symmetry axis of the compounds represented by formula (1) below and further a compound having a rotational symmetry axis of the compounds represented by formula (1) below and/or a compound represented by formula (2) below:

• wherein R1 to R5 are each independently hydrogen, a straight-chain or branched alkyl group having one to four carbon atoms, a halogen-containing straight-chain or branched alkyl group having one to four carbon atoms, or halogen, R6 is a straight-chain or branched alkylene group having one to four carbon atoms or a halogen-containing straight-chain or branched alkylene group having one to four carbon atoms, and R7 is a phenyl group having no substituent or having a substituent (a straight-chain or branched alkyl group having one to four carbon atoms, halogen-containing straight-chain or branched alkyl group having one to four carbon atoms, or halogen) bonded thereto;
• R1—R2—R3 (2)
• wherein R2 is a vinyl group having no substituent or having a substituent bonded thereto, a cyclic carbonic acid ester group, cyclic sulfite group, chain carbonic acid ester group or chain sulfite group, having no substituent or having a substituent bonded thereto, or —SO3—, R1 and R3 are each independently hydrogen, a halogen, a straight-chain or branched alkyl group having one to four carbon atoms, a halogen-containing straight-chain or branched alkyl group having one to four carbon atoms, or a vinyl, phenyl or cyclohexyl group, having no substituent or having a substituent bonded thereto, and when R2 is —SO3—, R1 and R3 may bond to each other to form a ring.