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자연과학대학
화학·나노과학전공
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Results 11-20 of 202 (Search time: 0.0 seconds).
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Issue Date
Title
Author(s)
Type
2011
Hydrolysis of 1-(X-substituted-benzoyl)-4-aminopyridinium ions: Effect of substituent X on reactivity and reaction mechanism
엄익환
Article
1998
A Mechanistic Study on Addition Reactions of Alicyclic Amines to 3-Butyn-2-one
엄익환
Article
1998
The 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 Ethanol
엄익환
Article
2017
Medium effect (water versus MeCN) on reactivity and reaction pathways for the SNAr reaction of 1-aryloxy-2,4-dinitrobenzenes with cyclic secondary amines
엄익환
Article
2017
Kinetic Study on Nucleophilic Substitution Reactions of O-Phenyl O-Y-substituted-Phenyl Thionocarbonates with 1,8-Diazabicyclo[5.4.0]undec-7-ene in Acetonitrile
엄익환
Article
2017
Kinetic Study on Alkaline Hydrolysis of 2-Pyridyl and 4-Pyridyl X-substituted-Benzoates: Effects of Benzoyl Substituent X and Leaving-Group Basicity on Reactivity and Reaction Mechanism
엄익환
Article
2013
Structure-reactivity correlations in nucleophilic displacement reactions of Y-substituted-phenyl X-substituted-cinnamates with Z-substituted-phenoxides
엄익환
Article
2013
A kinetic study on aminolysis of benzyl 2-pyridyl thionocarbonate and t-butyl 2-pyridyl thionocarbonate: Effects of polarizability and steric hindrance on reactivity and reaction mechanism
엄익환
Article
2013
The α-effect in nucleophilic substitution reactions of Y-substituted-Phenyl X-substituted-cinnamates with Butane-2,3-dione monoximate
엄익환
Article
2013
The α-effect in nucleophilic substitution reactions of Y-substituted-phenyl diphenylphosphinates with HOO- and OH -
엄익환
Article
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-Author
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권동숙
2
박종윤
2
안병태
1
임진경
3
한소엽
-Subject
8
Yukawa-Tsuno plot
7
Concerted mechanism
6
Aminolysis
6
Bronsted-type plot
6
Steric hindrance
5
Brønsted-type plot
4
Hammett plot
4
Quinuclidinolysis
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Rate-determining step
3
Alkaline hydrolysis
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