Browsing byAuthor엄익환

Jump to:
All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
  • Sort by:
  • In order:
  • Results/Page
  • Authors/Record:

Showing results 211 to 220 of 220

Issue DateTitleAuthor(s)Type
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
2018Unexpected medium effect on the mechanism for aminolysis of aryl phenyl carbonates in acetonitrile and H2O: transition-state structure in the catalytic pathway엄익환Article