TY - JOUR
T1 - The catalytic decomposition of hydrogen peroxide by ferric perchlorate
AU - Kremer, M. L.
AU - Stein, Gabriel
PY - 1959
Y1 - 1959
N2 - The decomposition of H2O2 by ferric perchlorate was investigated using parallel titrimetric and spectrophotometric measurements. During the decomposition complexes are formed between HO2- and Fe3+. The results can be represented by the following mechanism, involving two complexes: Fe3+ + HO2- ⇌ k2 k1 {Fe3+HO2-} I {Fe3+HO2-}I → k3 {Fe3+HO2-}II {Fe 3+HO2-}II + H2O 2 → k4 products. The products are Fe3+, OH-, H2O and O2. At high [H2O 2]/[Fe3+] ratios (300 to 10) the kinetic results are satisfactorily represented by a mechanism involving the first complex only. At lower ratios (4 to 0.2) the second complex too becomes kinetically important.
AB - The decomposition of H2O2 by ferric perchlorate was investigated using parallel titrimetric and spectrophotometric measurements. During the decomposition complexes are formed between HO2- and Fe3+. The results can be represented by the following mechanism, involving two complexes: Fe3+ + HO2- ⇌ k2 k1 {Fe3+HO2-} I {Fe3+HO2-}I → k3 {Fe3+HO2-}II {Fe 3+HO2-}II + H2O 2 → k4 products. The products are Fe3+, OH-, H2O and O2. At high [H2O 2]/[Fe3+] ratios (300 to 10) the kinetic results are satisfactorily represented by a mechanism involving the first complex only. At lower ratios (4 to 0.2) the second complex too becomes kinetically important.
UR - http://www.scopus.com/inward/record.url?scp=0000751308&partnerID=8YFLogxK
U2 - 10.1039/tf9595500959
DO - 10.1039/tf9595500959
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AN - SCOPUS:0000751308
SN - 0014-7672
VL - 55
SP - 959
EP - 973
JO - Transactions of the Faraday Society
JF - Transactions of the Faraday Society
ER -