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자연과학대학
화학·나노과학전공
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Results 891-900 of 3824 (Search time: 0.0 seconds).
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Issue Date
Title
Author(s)
Type
2004
Effect of Amine Nature on Reaction Rate and Mechanism in Nucleophilic Substitution Reactions of 2,4-Dinitrophenyl X-Substituted Benzenesulfonates with Alicyclic Secondary Amines
엄익환
Article
1998
An unexpectedly small α-effect in nucleophilic attack at sp-hybridized carbon: Michael-type additions of primary amines to 3-butyn-2-one
엄익환
Article
1999
The effect of solvent on reaction rates and equilibria for the reactions of p-nitrophenyl acetate with alicyclic secondary amines in H2O and DMSO
엄익환
Article
2015
Kinetic Study on Reactions of O-Y-substituted Phenyl Thionobenzoates with Quinuclidine: Factors Governing Reactivity and Reaction Mechanism
엄익환
Article
2012
A kinetic study on nucleophilic substitution reactions of phenyl y-substituted-phenyl carbonates with z-substituted-phenoxides: Effect of modification of nonleaving group from benzoyl to phenyloxycarbonyl on reactivity and reaction mechanism
엄익환
Article
2012
A kinetic study on aminolysis of t-butyl 4-pyridyl carbonate and related compounds: Effect of leaving and nonleaving groups on reaction mechanism
엄익환
Article
2012
A kinetic study on nucleophilic displacement reactions of phenyl Y-substituted-phenyl carbonates with alkali metal ethoxides: Metal ion effect and reaction mechanism
엄익환
Article
2010
Michael-type reactions of 1-(X-substituted phenyl)-2-propyn-1-ones with alicyclic secondary amines in MeCN and H2O: Effect of medium on reactivity and transition-state structure
엄익환
Article
2007
Choice of solvent (MeCN vs H2O) decides rate-limiting step in SNAr aminolysis of 1-fluoro-2,4-dinitrobenzene with secondary amines: Importance of Brønsted-type analysis in acetonitrile
엄익환
Article
2000
First definitive spectroscopic evidence for a stable intermediate in a sulfinyl-transfer reaction: Reaction of dibenzo[1,2]oxathiin-6-oxide with sodium ethoxide in anhydrous ethanol
엄익환
Article
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-Author
4
Adila Rani
2
Akhilesh Kumar
4
Antoni Llobet
2
Chen Shu Wei
16
Chen Xiaoqiang
18
Filipe Marques Mota
12
Gunjakar Jayavant Laxman
2
Huan Wang
26
Jean Bouffard
1
Jingjing Hu
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-Subject
20
electron transfer
18
photodynamic therapy
15
self-assembly
13
Photodynamic therapy
11
Metabolomics
10
Electrospinning
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reaction mechanism
9
Cell imaging
9
graphene
8
bioinorganic chemistry
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-Date issued
591
2020 - 2024
2098
2010 - 2019
999
2000 - 2009
128
1990 - 1999
2
1980 - 1989
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1964 - 1969
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