Electrochemical redox pattern for nicotinamide species in nonaqueous media

1973 ◽  
Vol 95 (17) ◽  
pp. 5482-5490 ◽  
Author(s):  
K. S. V. Santhanam ◽  
Philip J. Elving
Keyword(s):  
Nonaqueous Media ◽  
Electrochemical Redox

Highly electron deficient tetrabenzoquinone-appended Ni(ii) and Cu(ii) porphyrins: spectral, solvatochromatic, electrochemical redox and tuneable F−and CN−sensing properties

2017 ◽  
Vol 41 (20) ◽  
pp. 11962-11968 ◽  
Author(s):  
Pinki Rathi ◽  
Mandeep K. Chahal ◽  
Muniappan Sankar
Keyword(s):  
Aqueous Media ◽  
Selective Detection ◽  
Nonaqueous Media ◽  
Sensing Properties ◽  
Electrochemical Redox

The electron deficient tetrabenzoquinone-appended porphyrins (1and2) were synthesized and utilized for the selective detection of CN−ions in aqueous media whereas they detect F−and CN−ions in nonaqueous media.

Influence of medium on alkaline hydrolysis of succinic acid monomethyl and monopropyl esters

1980 ◽  
Vol 45 (11) ◽  
pp. 2873-2882
Author(s):  
Vladislav Holba ◽  
Ján Benko
Keyword(s):  
Succinic Acid ◽  
Kinetic Parameters ◽  
Alkaline Hydrolysis ◽  
Specific Interactions ◽  
Nonaqueous Media ◽  
The Media ◽  
Kinetics Of ◽  
Hydrolysis Of

The kinetics of alkaline hydrolysis of succinic acid monomethyl and monopropyl esters were studied in mixed aqueous-nonaqueous media at various temperatures and ionic strengths. The results of measurements are discussed in terms of electrostatic and specific interactions between the reactants and other components of the reaction mixture. The kinetic parameters in the media under study are related to the influence of the cosolvent on the solvation sphere of the reactants.

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