Specific and non-specific solvent effects on aromatic nucleophilic substitution. Kinetics of the reaction of 1-fluoro-2,6-dinitrobenzene and homopiperidine in binary solvent mixtures

2002 ◽  
Vol 15 (5) ◽  
pp. 258-269 ◽  
Author(s):  
P. M. Mancini ◽  
G. Fortunato ◽  
C. Adam ◽  
L. R. Vottero ◽  
A. J. Terenzani
Keyword(s):  
Nucleophilic Substitution ◽  
Solvent Effects ◽  
Binary Solvent ◽  
Solvent Mixtures ◽  
Aromatic Nucleophilic Substitution ◽  
Binary Solvent Mixtures ◽  
Kinetics Of

Characterization of Alcohol Solvents by the Empirical Polarity Parameters AN, Z, and ET(30)

1982 ◽  
Vol 37 (6) ◽  
pp. 684-687 ◽  
Author(s):  
Horst Elias ◽  
Michael Dreher ◽  
Sabine Neitzel ◽  
Harald Volz
Keyword(s):  
Benzyl Alcohol ◽  
Solvent Effects ◽  
Binary Solvent ◽  
Solvent Mixtures ◽  
Acceptor Number ◽  
Binary Solvent Mixtures ◽  
Alcohol Solvents ◽  
Polarity Parameters

AbstractThe acceptor number AN and the polarity parameters Z and ET(30) were determined for a series of alcohols applied as media in the study of kinetic solvent effects. The alcohols thus characterized are methanol, ethanol, 1-propanol, 1-butanol, 2-butanol, 2-methyl-2-butanol, 3-pentanol, 2-chloroethanol, 2-methoxyethanol, 2-phenylethanol, 2-cyanoethanol, benzyl alcohol, 3-ethyl-3-pentanol, 2,4-dimethyl-3-pentanol, and 3-ethyl-2,4-dimetliyl-3-pentanol. In addition, AN was determined for 1,2-dichloroethane and Z for the binary solvent mixtures methanol/2-methyl-2-butanol, ethanol/2,2,2-trifluoroethanol. and methanol/pyridine. The data obtained are correlated and the parameters AN, Z, and ET(30) are critically compared.

Enhancing the Directed Self-assembly Kinetics of Block Copolymers Using Binary Solvent Mixtures

2015 ◽  
Vol 7 (46) ◽  
pp. 25843-25850 ◽  
Author(s):  
Woon Ik Park ◽  
Young Joong Choi ◽  
Je Moon Yun ◽  
Suck Won Hong ◽  
Yeon Sik Jung ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Self Assembly ◽  
Binary Solvent ◽  
Solvent Mixtures ◽  
Binary Solvent Mixtures ◽  
Assembly Kinetics ◽  
Kinetics Of
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