Characterization of solvatochromic probes: simulation of merocyanine 540 absorption spectra in binary solvent mixtures and pure solvent systems

2004 ◽  
Vol 17 (3) ◽  
pp. 187-193 ◽  
Author(s):  
S. Y. Bae ◽  
B. R. Arnold
Keyword(s):  
Absorption Spectra ◽  
Binary Solvent ◽  
Solvent Mixtures ◽  
Binary Solvent Mixtures ◽  
Merocyanine 540 ◽  
Pure Solvent ◽  
Solvatochromic Probes ◽  
Solvent Systems

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.

Characterization of Binary Solvent Mixtures of DMSO with Water and Other Cosolvents

2001 ◽  
Vol 66 (17) ◽  
pp. 5846-5852 ◽  
Author(s):  
J. Catalán ◽  
C. Díaz ◽  
F. García-Blanco
Keyword(s):  
Binary Solvent ◽  
Solvent Mixtures ◽  
Binary Solvent Mixtures

Characterization of binary solvent mixtures: the water–acetonitrile mixture

2003 ◽  
Vol 1 (3) ◽  
pp. 575-580 ◽  
Author(s):  
Javier Catalán ◽  
Cristina Díaz ◽  
Francisco García-Blanco
Keyword(s):  
Binary Solvent ◽  
Solvent Mixtures ◽  
Binary Solvent Mixtures

Characterization of Binary Solvent Mixtures

2000 ◽  
Vol 65 (26) ◽  
pp. 9226-9229 ◽  
Author(s):  
J. Catalán ◽  
C. Díaz ◽  
F. García-Blanco
Keyword(s):  
Binary Solvent ◽  
Solvent Mixtures ◽  
Binary Solvent Mixtures
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