The absolute rate constants for the addition of alkyl radicals to acrylonitrile and methyl acrylate are determined by evaluating the ratio of ligand-transfer oxidation and addition to the double bond. Secondary alkyl radi c combining short stroke overlayals appear to be more reactive than primary alkyl radicals, despite the less favourable energetics. The classical selectivity : reactivity relationship is reversed owing to the nucleophilic character of the alkyl radicals. © 1977.
Nucleophilic character of alkyl radicals-XIII. Absolute rate constants for the addition of alkyl radicals to acrylonitrile and methyl acrylate
Caronna, Tullio;Citterio, Attilio;Minisci, Francesco
1977-01-01
Abstract
The absolute rate constants for the addition of alkyl radicals to acrylonitrile and methyl acrylate are determined by evaluating the ratio of ligand-transfer oxidation and addition to the double bond. Secondary alkyl radi c combining short stroke overlayals appear to be more reactive than primary alkyl radicals, despite the less favourable energetics. The classical selectivity : reactivity relationship is reversed owing to the nucleophilic character of the alkyl radicals. © 1977.File in questo prodotto:
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