Reduction Potentials of One-Electron Couples

Tab to Data Tables

  1. Reduction potentials of quinones
  2. Reduction potentials of nitroaryl compounds
  3. Reduction potentials of bipyridinium and related compounds
  4. Reduction potentials of miscellanious organic compounds
    1. Aldehydes and ketones
    2. Disulfides (RSSR)
    3. Amides
    4. Pyridinium and related compounds
    5. Phenothiazinium derivatives
    6. Flavins (isoalloxazines) and lumichrome derivatives (alloxazines)
    7. Dioxathiadiazaheteropentalenes
    8. Miscellaneous organic compounds
  5. Reduction potentials of phenoxyl radicals
  6. Reduction potentials of amine, indole, pyrimidine and purine radicals
  7. Reduction potentials of phenothiazine radicals
  8. Reduction potentials of radicals from miscellanious organic compounds
  9. Reduction potentials of inorganic couples

Data Tables


4.1. Aldehydes and ketones
_440. - CH2O/•CH2O–
_441. - CH2O, H+/•CH2OH
_442. - CH3CHO/CH3CHO–
_443. - CH3CHO, H+/ CH3CHOH
_444. - (CH3)2CO/(CH3)2CO–
_445. - (CH3)2CO, H+/ (CH3)2COH
4.2. Disulfides (RSSR)
_446. - Cystine
_447. - beta-Mercaptoethanol (oxidized)
_448. - Lipoamide
4.3. Amides
_450. - Hydroxyurea
_451. - 4(5)-Aminoimidazole-5(4)-carboxamide
_452. - 5-(3,3-Dimethyl-1-triazeno)imidazole-4-carboxamide
4.4. Pyridinium and related compounds
_454. - 1-Methylnicotinamide (R1 = CH3, R3 = CONH2, R4 = H)
_455. - 1-Methylisonicotinamide (R1 = CH3, R3 = H, R4 = CONH2)
_456. - 4-Acetyl-1-methylpyridinium (R1 = CH3, R3 = H, R4 = COCH3)
_457. - 4-(Methoxycarbonyl)-1-methylpyridinium (R1 = CH3, R3 = H, R4 = CO2CH3)
_458. - 4-Cyano-1-ethylpyridinium (R1 = C2H5, R3 = H, R4 = CN)
_459. - Nicotinamide adenine dinucleotide
_460. - 2,2'-Bipyridine
_461. - 4,4'-Dimethyl-2,2'-bipyridine
_462. - 1,10-Phenanthroline
4.5. Phenothiazinium derivatives
_464. - Thionine (R = H)
_465. - Methylene Blue (R = CH3)
4.6. Flavins (isoalloxazines) and lumichrome derivatives (alloxazines)
_467. - Riboflavine (R10 = CH2[CH(OH)]3CH2OH)
_468. - Flavine mononucleotide
_469. - Flavine adenine dinucleotide (R10 = 5'-adenosine diphosphate)
_470. - 8alpha-N-Imidazolylriboflavin (R10 = CH2[CH(OH)]3CH2OH, R' = H)
_471. - 8alpha-(N-Methyl-N-imidazolium)tetra-O-acetylriboflavin (R10 = CH2[CHOAc]3CH2OAc, R' = CH3)
_472. - Lumichrome (R1 = R3 = H)
_473. - 1-Methyllumichrome (R1 = CH3, R3 = H)
_474. - 3-Methyllumichrome (R1 = H, R3 = CH3)
_475. - 1,3-Dimethyllumichrome (R1 = R3 = CH3)
4.7. Dioxathiadiazaheteropentalenes
_477. - 2,3-Dioxa-2a,6-dithia(2a-SIV)-1,4-diazacyclopent[c,d-indene (X = S)
_478. - 2,3-Dioxa-2a,6-dithia(2a-SIV)-1,4-diazacyclopent[c,d-indene 6-oxide (X = SO)
_479. - 2,3-Dioxa-2a,6-dithia(2a-SIV)-1,4-diazacyclopent[c,d-indene 6,6-dioxide (X = SO2)
_480. - 7,8-Dihydro[1,2,5]oxathiazolo[4,3,2-hi][2,1,3]benzoxathiazole-3-SIV (X = CH2)
4.8. Miscellaneous organic compounds
_482. - 9-(2-Methoxy-4-methylsulfonylaminoanilino)acridinium
_483. - 2,1,3-Benzothiadiazole-4,7-dicarbonitrile
_484. - 5,6-Di(2-furyl)-[1,2,5]thiadiazolo[3,4-b]pyrazine (R5 = R6 = 2-furyl)
_485. - 5,6-Di(2-pyridinyl)-[1,2,5]thiadiazolo[3,4-b]pyrazine (R5 = R6 = 2-pyridinyl)
_486. - 5,6-Di(2-pyridinyl)-[1,2,5]thiadiazolo[3,4-b]pyrazine N-oxide (R5 = 2-pyridinyl, R6 = 2-pyridinyl-N-oxide)
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