Oxidation of azide by peroxodisulfate in aqueous medium.
スポンサーリンク
概要
- 論文の詳細を見る
Results on the oxidation of N<SUB>3</SUB><SUP>−</SUP> by peroxodisulfate in neutral and acid media are presented. The rate of the reaction is found to be proportional to [N<SUB>3</SUB><SUP>−</SUP>] and [S<SUB>2</SUB>O<SUB>8</SUB><SUP>2−</SUP>] directly. The product of oxidation is found to be pure nitrogen. The stoichiometry of the reaction is<BR>S<SUB>2</SUB>O<SUB>8</SUB><SUP>2−</SUP>+2N<SUB>3</SUB><SUP>−</SUP>=2SO<SUB>4</SUB><SUP>2−</SUP>+3N<SUB>2</SUB>.<BR>The reaction shows positive salt effect. Thermodynamic activation parameters <I>ΔH</I><SUP>≠</SUP> and <I>ΔS</I><SUP>≠</SUP> have been calculated for this reaction. It is observed that H<SUP>+</SUP> ion inhibits the reaction. The mechanism is discussed in terms of the kinetic results.
- 公益社団法人 日本化学会の論文
著者
-
Ramachandran M.
School of Chemistry, Madurai Kamaraj University
-
Vivekanandam T.
School of Chemistry, Madurai Kamaraj University
-
Vivekanandam T.
School of Chemistry, Madurai University
-
Ramachandran M.
School of Chemistry, Madurai University
-
Ponnuraj V.
School of Chemistry, Madurai University
-
Chandra Singh
School of Chemistry, Madurai University
関連論文
- N-chlorosuccinimide-promoted oxidative decarboxylation of .ALPHA.-amino acids in aqueous alkaline medium.
- Oxidation of azide by peroxodisulfate in aqueous medium.
- Kinetics of oxidation of amino acids by chloramine-T. A reinvestigation on the oxidation of alanine, 2-aminobutyric acid, valine, serine, and threonine.