UNTERSUCHUNG DER VERTEILUNG VERSCHIEDENER MIT LÖSUNGSMITTELFREIEN (ÄTHER FREIEN) KATALITISCHEN GRIGNARD-VERFAHREN HERGESTELLTEN PHENYLÄTHOXYSILANE

Abstract

The distribution of the product mixtures from the one-step catalytic Grignard syntheses was investigated in the case of phenylethoxysilanes. It was stated, that the Fuoss distribution theory can be used for describing of the distribution of the differently substituted phenylethoxysilanes formed in the reaction-mixture only if the dependence of α and ß distribution coefficients on the R/Si (Phenyl-Silicon atom) ratio was taken into account during the reaction.