Square-Wave Voltammetry of Decamethylferrocene at the Three-Phase Junction Organic Liquid/Aqueous Solution/Graphite

[img]PDF - Authorized users only
Language: English
118Kb
Title:Square-Wave Voltammetry of Decamethylferrocene at the Three-Phase Junction Organic Liquid/Aqueous Solution/Graphite
Creators:
Komorsky-Lovrić, Šebojka
Lovrić, Milivoj
Scholz, Fritz
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 66, 3, pp. 434-444
Uncontrolled Keywords:Graphite electrode, Nitrobenzene, Liquid/liquid interface, Square-wave voltammetry, Ferrocenes, Electrochemistry, Ion transfer

Abstract

Drops of nitrobenzene and 1,2-dichloroethane with 0.1 M decamethylferrocene (dmfc) are attached to the surface of a paraffin-impregnated graphite electrode and immersed into various aqueous electrolytes. The oxidation of dmfc and the reduction of dmfc<sup>+</sup> cation are enabled by simultaneous transfers of anions between the aqueous electrolyte and the organic solvents. Square-wave voltammetry of this reaction is reported. A linear relationship was observed between the peak potentials of dmfc and the standard Galvani potential differences of the anions. The influence of the anion concentration on this relation is explained. <p>

Title:Square-Wave Voltammetry of Decamethylferrocene at the Three-Phase Junction Organic Liquid/Aqueous Solution/Graphite
Creators:
Komorsky-Lovrić, Šebojka
Lovrić, Milivoj
Scholz, Fritz
Uncontrolled Keywords:Graphite electrode, Nitrobenzene, Liquid/liquid interface, Square-wave voltammetry, Ferrocenes, Electrochemistry, Ion transfer
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:66
Number:3
Page Range:pp. 434-444
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc20010434UNSPECIFIED
ID Code:1799
Item Type:Article
Deposited On:06 Feb 2009 17:12
Last Modified:06 Feb 2009 16:12

Citation

Komorsky-Lovrić, Šebojka; Lovrić, Milivoj; Scholz, Fritz (2001) Square-Wave Voltammetry of Decamethylferrocene at the Three-Phase Junction Organic Liquid/Aqueous Solution/Graphite. Collection of Czechoslovak Chemical Communications, 66 (3). pp. 434-444. ISSN 0010-0765

Repository Staff Only: item control page