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Free Radicals Mechanisms Displaying 20 mechanisms: Free radicals- 1,5-hydrogen abstraction- alkoxyl radical Free radicals- 1,5-hydrogen abstraction- Generic Free radicals- attack of C=C double bond by radicals Free radicals- Functional group interconversions- Conversion of phenol to benzoquinone Free radicals- Functional group interconversions- Deamination Free radicals- Functional group interconversions- Decarboxylation Free radicals- Functional group interconversions- Dehalogenation Free radicals- Functional group interconversions- Deoxygenation of 10 or 20 alcohols Free radicals- Functional group interconversions- Deoxygenation of 30 hydroxyl group Free radicals- Hofmann-Loffler-Freytag reaction Free radicals- Preparation from mercury hydrides Free radicals- Radical co-polymerisation Free radicals- Rearrangements- 1,5-exo cyclisation formation of cis ring junction Free radicals- Rearrangements- 5-exo-trig cyclisation Free radicals- Rearrangements- 5-exo-trig cyclisation followed by cyclopropylcarbinyl fragmentation Free radicals- Rearrangements- 6-endo-trig cyclisation under thermodynamic control Free radicals- Rearrangements- Beta-Scission Free radicals- Rearrangements- Cyclopropylcarbinyl rearrangement Free radicals- Rearrangements- Homobenzylic rearrangement (1,2-phenyl shift) Free radicals- Synthesis- Barton nitrite ester reaction