𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Kinetics and Mechanism of Oxidation of Fe2+ by the Tris(biguanide)manganese(IV) Ion in Aqueous Acid Media

✍ Scribed by Basab Bijayi Dhar; Ritam Mukherjee; Subrata Mukhopadhyay; Rupendranath Banerjee


Publisher
John Wiley and Sons
Year
2004
Tongue
English
Weight
137 KB
Volume
2004
Category
Article
ISSN
1434-1948

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Kinetic and Mechanistic Studies on the O
✍ Amit Das; Subrata Mukhopadhyay 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 German ⚖ 124 KB 👁 1 views

## Abstract The kinetics of a net two‐electron transfer between an authentic Mn^IV^ complex, [Mn(bigH)~3~]^4+^ (__Fig. 1__; bigH = biguanide = C~2~N~5~H~7~), and nitrite in aqueous solution in the pH interval 2.00–3.60 is described. Stoichiometric data for the reaction clearly indicates Δ[Mn^IV^]/Δ

Mechanistic Studies on the Oxidation of
✍ Basab Bijayi Dhar; Ritam Mukherjee; Subrata Mukhopadhyay; Rupendranath Banerjee 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 German ⚖ 90 KB

The title Mn IV complex, [Mn(LH 2 ) 3 ] 4 (LH 2 biguanide H 2 NC( NH)NHC( NH)NH 2 ), an authentic two-electron oxidant, quantitatively oxidizes hydrazine (H 2 NNH 2 ) to dinitrogen in the pH interval 2.00 ± 3.50. The net four-electron oxidation of hydrazine is provided by two Mn IV as established by

The kinetics and mechanism of the oxidat
✍ M. A. Brusa; A. J. Colussi 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 326 KB 👁 1 views

The reaction between formic acid and bromine in strongly acid aqueous media at 298 K Brz + HCOOH -2 Br-+ 2 H+ + COz was studied by absorption spectrophotometry (A = 447 nm). Reaction rates, expressed as H = -d[Brz]/dt, depend on the concentrations of HCOOH (0.3-2.4M), Br2[(2.7-13.6) X 10-3M], H+ (0.

Kinetics and mechanism of ruthenium (III
✍ Asim K. Das; Mahua Das 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 478 KB 👁 1 views

The kinetics of oxidation of ethanol by cerium(1V) in presence of ruthenium(II1) (in the order of mol dm-3) in aqueous sulfuric acid media have been followed at different temperatures (25-40°C). The rate of disappearance of cerium(1V) in the title reaction increases sharply with increasing [CzH50H]