An analysis of complex alkyl-substituent effects in the water-catalyzed hydrolysis of 1-acyl-1,2,4-triazoles
โ Scribed by Herman J. Mooij; Jan B. F. N. Engberts; Marvin Charton
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 483 KB
- Volume
- 107
- Category
- Article
- ISSN
- 0165-0513
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๐ SIMILAR VOLUMES
Rates and thermodynamic activation parameters have been determined for the watercatalyzed hydrolysis of l-benzoyl-3-phenyl-l,2,4-triazole (1) in aqueous solutions containing l:l copolymers of maleic acid with ethyl vinyl ether (MAc-EVE), ethyl vinyl ether/n-butyl vinyl ether (l:l) (MAc-EVE-nBVE), n-
## Abstract magnified image The condensation products of 2โaminoethanol or 3โaminopropanol (bearing an alkyl substituent on the carbon adjacent to the nitrogen) with substituted benzaldehydes proved to exist in CDCl~3~ at 300 K as threecomponent tautomeric mixtures of the diastereomeric fiveโ or s
The formation of the a-substituted radicals 1-9 with the 4pyridyl (?), l-naphthyl(8), and the 2-naphthyl(9) substituent by thermolysis of their dimers 1-3 in solution was investigated. The activation parameters of the homolysis of the central CC bond were obtained from kinetic measurements of the th