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Showing results 189 to 218 of 219

Issue DateTitleAuthor(s)Type
2015The alpha-effect in the SNAr reaction of 1-(4-nitrophenoxy)-2,4-dinitrobenzene with anionic nucleophiles: effects of solvation and polarizability on the alpha-effect엄익환Article
2001The catalytic effect of alkali metal ions on reactions of 8-(5-nitroquinolyl) 2-furoate with alkali metal ethoxides in anhydrous ethanol엄익환Article
1997The Effect of Acyl Substituent on the α-Effect in the Aminolysis of p-Nitrophenyl X-Substituted Benzoates권동숙; 엄익환Article
2001The effect of acyl substituents on the α-effect: Contrasting α-effect profiles for reactions of 4-nitrophenyl substituted benzoates with neutral and anionic nucleophiles엄익환Article
1998The Effect of Alkali Metal Ions on Acyl-Transfer Reactions: Unusually High Na+ Ion Selectivity in the Reaction of 8-(5-Nitroquinolyl) Benzoate with Alkali Metal Ethoxides in Ethanol엄익환Article
1997The Effect of Alkali Metal Ions on Nucleophilic Substitution Reactions of Alkali Metal Ethoxides with S-p-nitrophenyl 2-thiofuroate and 2-Thiophenethiocarboxylate in Absolute Ethanol권동숙; 엄익환Article
1996The effect of alkali metal ions on nucleophilic substitution reactions of p- and m-nitrophenyl 2-thiophenenates with alkali metal ethoxides in absolute ethanol권동숙; 엄익환Article
2001The effect of alkali metal ions on reactions of 8-(5-nitroquinolyl) 3-furoate with alkali metal ethoxides in anhydrous ethanol엄익환Article
1992The effect of alkali metal ions on the reaction of 4-nitrophenyl diphenylphosphinate with aryloxides in ethanol권동숙; 안병태; 엄익환Article
2003The effect of medium on rate and mechanism: Aminolysis of O-4-nitrophenyl thionobenzoate in MeCN and H2O엄익환Article
2002The effect of medium on the alpha-effect: Nucleophilic substitution reaction of p-nitrophenyl diphenyl phosphinate with butane-2,3-dione monoximate and substituted phenoxides in cationic micelles엄익환; 임진경Article
1999The effect of solvent on reaction rates and equilibria for the reactions of p-nitrophenyl acetate with alicyclic secondary amines in H2O and DMSO엄익환Article
1996The effect of solvent on reactions of p-nitrophenyl acetate with alicyclic secondary amines and with anionic nucleophiles in MeCN-H2O mixtures of varying compositions권동숙; 엄익환Article
2001The effect of solvent on the alpha-effect: C=O, P=O and SO2 centers엄익환Article
2000The effect of solvent on the alpha-effect: the MeCN-H2O solvent system엄익환Article
1995The effect of solvent on the α-effect: Abnormal nucleophilic reactivity of substituted acetophenone oximate anions in aqueous DMSO권동숙; 엄익환Article
2001The effect of solvent on the α-effect: C=O, P=O and SO2 centers엄익환Article
2000The origin of the alpha-effect: Reactions of p-nitrophenyl X-substituted benzenesulfonates with butane-2,3-dione monoximate and p-chlorophenoxide엄익환Article
2000The origin of the α-effect: Dissection of ground-state and transition- state contributions엄익환Article
2004The α-effect and its modulation by solvent엄익환Article
2009The α-effect and mechanism of reactions of Y-substituted phenyl benzenesulfonates with hydrogen peroxide ion엄익환Article
2014The α-effect in hydrazinolysis of 4-chloro-2-nitrophenyl x-substituted-benzoates: Effect of substituent x on reaction mechanism and the α-effect엄익환Article
2013The α-effect in nucleophilic substitution reactions of Y-substituted-phenyl diphenylphosphinates with HOO- and OH -엄익환Article
2013The α-effect in nucleophilic substitution reactions of Y-substituted-Phenyl X-substituted-cinnamates with Butane-2,3-dione monoximate엄익환Article
2005The α-effect in reactions of sp-hybridized carbon atom: Michael-type reactions of 1-aryl-2-propyn-1-ones with primary amines엄익환Article
2014The α-effect in SNar reaction of 1-fluoro-2,4- dinitrobenzene with hydrazine: Ground-state destabilization versus transition-state stabilization엄익환Article
2014The α-effect in SNar reaction of y-substituted-phenoxy-2, 4-dinitrobenzenes with amines: Reaction mechanism and origin of the α-effect엄익환Article
1994(The) Effect of Polarizability on Reactivity of 4-Nitrophenyl Benzoate and Its Sulfur Containing Analogues with Anionic Nucleophiles in Ethanol朴智暎Master's Thesis
1991(The) Effect of Polarizability on the α-Effect for Acyl-Transfer Reactions of Aryl and Thioaryl Benzoates김가령Master's Thesis
1994(The) Effects of Alkali Metal Ions on Nucleophilic Substitution Reactions of Aryl Substituted Benzenesulfonates이석주Master's Thesis

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