First year mechanisms   Second year mechanisms   Third year mechanisms: Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /home/orie1876/public_html/ORGMECH/category.php on line 123       Free Radicals       Option one       Pericyclic Reactions       Stereoselectivity       Synthesis       Transition metal chemistry   All mechanisms   Books

Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /home/orie1876/public_html/ORGMECH/category.php on line 176 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