SEARCH Articles Figures Tables Effects of Solvent, Leaving Group, and Nucleophile on Unimolecular Substitution Potential energy unimolecular nucleophilic substitution Stereochemistry unimolecular nucleophilic substitution Substituent effects of unimolecular nucleophilic substitution Substituent effects unimolecular nucleophilic substitution Substitution SrnI , radical-nucleophile unimolecular Substitution reactions nucleophilic, unimolecular Substitution unimolecular Substitution, radical nucleophilic, unimolecular Substitution, radical nucleophilic, unimolecular mechanism Substitution, radical nucleophilic, unimolecular reactions Transition state unimolecular nucleophilic substitution