19077-69-1Relevant articles and documents
KINETICS AND MECHANISM OF REACTION OF 2,4-DINITROBENZALDEHYDE WITH HYDROXIDE ION
Machacek, Vladimir,Manova, Jana,Sedlak, Milos,Sterba, Vojeslav
, p. 2262 - 2268 (2007/10/02)
The reaction of 2,4-dinitrobenzaldehyde with hydroxide ion in water is first order in the substrate.The reaction order in hydroxide ion varies from one to two at lower and higher OH- concentrations, respectively.The reaction mechanism has been suggested, the pKa value of reaction product 2-nitro-4-nitrosophenol and the equilibrium constant of formation of the Meisenheimer adduct from 2-nitro-4-nitrosophenoxide and hydroxide ion have been determined.