Hydroxyl Pentaammine(benzoato)cobalt(III) ion

Cohen, H.; Meyerstein, D.
J. Am. Chem. Soc. 93, 4179-4183 (1971)

Reaction: ·OH + Co(NH₃)₅O₂CC₆H₅²⁺ ® [Co(NH₃)₅O₂CC₆H₅OH]²⁺
Solvent: H₂O

k = 6.5 × 10⁹(L mol^-1 s^-1)

Experimental method: Pulse radiolysis
Analytical method: vis-UV absorption
Data type: Absolute value measured directly

Product buildup kinetics at 345 nm.

Cohen, H.; Meyerstein, D.
J. Am. Chem. Soc. 93, 4179-4183 (1971)

Reaction: ·OH + Co(NH₃)₅O₂CC₆H₅²⁺ ® [Co(NH₃)₅O₂CC₆H₅OH]²⁺
Reference Reaction: ·OH + SCN^- ®
Solvent: H₂O

k/k_reference = 3.2 × 10^-1
k = 3.5 × 10⁹(L mol^-1 s^-1), k_reference = 1.1 × 10¹⁰(L mol^-1 s^-1)

Experimental method: Pulse radiolysis
Analytical method: vis-UV absorption
Data type: Relative value measured directly

Competition kinetics; O₂-satd.