Transient nitronic acid formation in the acid-catalyzed decomposition of nitrobenzofuroxan and nitrobenzofurazan. sigma.-adducts in methanolic solution. A kinetic …

F Terrier, G Ah-Kow, AP Chatrousse

Index: Terrier, Francois; Ah-Kow, Guy; Chatrousse, Alain-Pierre Journal of Organic Chemistry, 1985 , vol. 50, # 23 p. 4583 - 4589

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Citation Number: 13

Abstract

Results To carry out a comprehensive thermodynamic and kinetic study of the formation and decomposition of the adducts 6 and 8, the reactions have been investigated over the pH range of 2-14.68 at 20" C in methanol. Dilute benzenesulfonic acid solutions, various buffer solutions, and dilute potassium methoxide solutions were used. The buffer solutions were prepared from the same AH-type acids, ie, carboxylic acids and phenols, as those ...