Features of mechanism of free radical initiation in polymers under exposure to nitrogen oxides

2008 ◽  
Vol 19 (6) ◽  
pp. 475-484 ◽  
Author(s):  
E. Y. Davydov ◽  
I. S. Gaponova ◽  
T. V. Pokholok ◽  
A. P. Vorotnikov ◽  
G. B. Pariiskii ◽  
...  
Keyword(s):  
Free Radical ◽  
Nitrogen Oxides ◽  
Radical Initiation ◽  
Free Radical Initiation

Relative Reactivities of 1,1,1-Trichloroethane and 1,1,1-Trichlorotrifluoroethane in Competitive Addition Reactions

1992 ◽  
Vol 57 (6) ◽  
pp. 1291-1298 ◽  
Author(s):  
František Adámek ◽  
Milan Hájek ◽  
Zbyněk Janoušek
Keyword(s):  
Free Radical ◽  
Reaction Mechanism ◽  
Relative Reactivity ◽  
Addition Reactions ◽  
Radical Initiation ◽  
Amine Complexes ◽  
Free Radical Initiation ◽  
Ru Complexes ◽  
Radical Initiators

Relative reactivity of CH3CCl3 and CF3CCl3 measured in competitive addition reactions with 1-hexene in the presence of free radical initiators or Cu, Pd and Ru complexes was found to depend on the type of catalyst. The unusual course of the reaction has been found in the additions catalyzed with copper(I)-amine complexes where CH3CCl3 in competition with CF3CCl3 was completely unreactive. The results have been explained in terms of the change of reaction mechanism and compared with classical free radical initiation.

Studies in free radical initiation

1996 ◽  
Vol 111 (1) ◽  
pp. 265-280
Author(s):  
L. H. García-Rubio
Keyword(s):  
Free Radical ◽  
Radical Initiation ◽  
Free Radical Initiation
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