4567-86-6Relevant academic research and scientific papers
THERMAL DECOMPOSITION OF DICYCLOHEXYLPEROXYDICARBONATE IN DIFFERENT TYPES OF SOLVENTS
Kartasheva, Z. S.,Kasaikina, O. T.
, p. 37 - 43 (1991)
We have obtained data on the rates of homolysis and induced decomposition of dicyclohexyldicarbonate (PC) in different types of solvents: n-decane, cyclohexane, chlorobenzene, acetonitrile.The rate of induced decomposition is determined by the activity of the radicals formed from the solvent.We have established that benzene and chlorobenzene participate in radical reactions of induced decomposition of PC, which leads to formation of a number of isomeric aryl-containing compounds.
Synthesis of peroxydicarbonates containing alkyl-aromatic fragments and investigation of their properties
Etlis, I.V.,Fomin, V.A.,Nozrina, F.D.
, p. 2010 - 2015 (2007/10/02)
The reaction of alkyl-substituted benzyl- and naphthylmethyl-chloroformates with Na2O2 or cyclohexyloxyperoxycarbonic acid at 0-5 deg C leads to symmetric and asymmetric peroxydicarbonates.Investigation of the thermolysis kinetics of the peroxides at 50-70 deg C showed that the structure of the organic fragment influences the rate of homolysis of the O-O bond to a great extent.This is characteristic in particular for compounds containing substituents in the ortho-position, where the presence of methyl radicals leads to a decrease in the contribution of the induced dissociation to the overall rate of homolysis of the peroxides obtained
