id author title date pages extension mime words sentence flesch summary cache txt n583xs57z1t Kyle Chormanski Alkyne Substituent Effects in Radicals and Carbocations 2010 .txt text/plain 124 6 35 In the methylenecyclopropane rearrangement all studied systems are moderate radical stabilizers, rearranging more quickly than the parent system. Solvolytic studies showed that the sigma + values for the para-substituted trifluoroacetates are relatively similar, with the para-acetylene group the only system that showed rate retardation in reference to the parent para-hydrogen system. cache/n583xs57z1t.txt txt/n583xs57z1t.txt