SEARCH Articles Figures Tables Effects of Solvent, Leaving Group, and Nucleophile on Unimolecular Substitution Hydrogen bonding and solvent effects on rate of nucleophilic Limiting Unimolecular Nucleophilic Reactions—Effects of Structure and Solvent Nucleophiles solvent Nucleophilic solvent Nucleophilicity and Solvent Effects Nucleophilicity solvent Nucleophilicity solvent, and Solvent effects and rate of nucleophilic Solvent effects and rate of nucleophilic substitution Solvent effects, reaction coordinates, and reorganization energies on nucleophilic substitution Solvent effects, reaction coordinates, and reorganization energies on nucleophilic substitution reactions in aqueous solution Solvent nucleophilicity and definition of the nucleophilic constant