The relative reactivity of fluoro- and chloro-2,4-dinitrobenzenes in their reactions with amines
โ Scribed by Francesco Pietra
- Publisher
- Elsevier Science
- Year
- 1965
- Tongue
- French
- Weight
- 284 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0040-4039
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๐ SIMILAR VOLUMES
Abstract0 Arylation of amines by reaction with l-fluoro-2,4-dinitrobenzene is catalyzed by micelles of cetrimonium bromide. This catalysis has been exploited to reduce the analysis time in the spectrophotometric determination of amines as their dinitrophenyl derivatives. The kinetics of the catalysi
The kinetics of the reaction between l-chloro-2,4-dinitrobenzene and piperidine was studied in several completely non-aqueous binary solvent mixtures where the preferential solvation is the rule at 15,Z and 40 "C. The reaction was chosen as the simplest example of aromatic nucleophilic substitution