Hydrogen atom Pentaammine(hydroxy)cobalt(III) ion

Navon, G.; Stein, G.
J. Phys. Chem. 69, 1390-1394 (1965)

Reaction: H· + Co(NH₃)₅(OH)²⁺ ® Co(NH₃)₅(OH)⁺
Solvent: H₂O

pH range 6.66 to 11.0
k = 3.1 × 10⁷(L mol^-1 s^-1)

Experimental method: Discharge
Analytical method: vis-UV absorption
Data type: Relative value measured by steady state method

Detd. from dose rate of H atoms and amount of redn. product. Unrecommended value because of deficiencies in the method.

Anbar, M.; Meyerstein, D.
Nature (London) 206, 818-819 (1965)

Reaction: H· + Co(NH₃)₅(OH)²⁺ ® Co(NH₃)₅(OH)⁺
Reference Reaction: H· + (CH₃)₂CDOH ®
Solvent: H₂O

k = 2.8 × 10⁷(L mol^-1 s^-1), k_reference = 9.6 × 10⁶(L mol^-1 s^-1), pH = 7.5

Experimental method: Gamma-radiolysis
Analytical method: chemical analysis
Data type: Relative value measured by steady state method

Competition kinetics