Comparative spectroscopic and mechanistic studies of some trimethylsilyl N-alkyl-N-phenyl-carbamates

Roland Szalay, Dezső Knausz, János Rohonczy, P. Sohár

Research output: Contribution to journalArticle


The ultraviolet spectroscopic and temperature-dependent kinetic behaviour o f some A-alkyl-A-phenyl-carbamic acid trimethylsilyl esters were studied. The change o f wavelength of the 1 L a bands and their solvent dependence was interpreted by the different steric hindrance of the alkyl group. For the solvolysis o f esters with isopropanol the activation parameters were determined. Correlations between the experimental data are also discussed.

Original languageEnglish
Pages (from-to)549-560
Number of pages12
JournalACH - Models in Chemistry
Issue number5-6
Publication statusPublished - Jan 1 1999

ASJC Scopus subject areas

  • Chemistry(all)

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