Abstract
The hydrogen coverage and the structures of the reactants influence the selectivity and mechanism of the ring-opening reactions of ethyl-(ECP),cis-1,2-dimethyl-(cDMCP),trans1,2-dimethyl-(tDMCP), 1,1-dimethyl-(1, 1DMCP) and 1, 1, 2, 2-tetramethylcyclopropane (TMCP) over Rh/SiO2 catalyst; a new phenomenon was observed for the transformations of ECP,tDMCP and 1, 1DMCP, viz. the turnover frequency vs. H2 pressure functions pass through a minimum.
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Notheisz, F., Pálinkó, I. & Bartók, M. Hydrogen pressure-dependence in the ring-opening reactions of substituted cyclopropanes over Rh/SiO2 catalyst. Catal Lett 5, 229–235 (1990). https://doi.org/10.1007/BF00763957
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DOI: https://doi.org/10.1007/BF00763957