Abstract
Polarographic and voltammetric behavior of 1,5-dinitronaphthalene was investigated using tast polarography and differential pulse polarography at a classic dropping mercury electrode and differential pulse voltammetry and adsorptive stripping voltammetry at a hanging mercury drop electrode. Optimum conditions have been found for the determination of tested substance in the concentration range 2-10 μmol l-1 in tast polarography, 0.2-1 μmol l-1 in differential pulse polarography at a classic dropping mercury electrode or differential pulse voltammetry at a hanging mercury drop electrode, and 0.02-0.1 μmol l-1 using adsorptive stripping voltammetry. A possible mechanism of the electrochemical reduction of 1,5-dinitronaphthalene at mercury electrodes is discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 2021-2035 |
| Number of pages | 15 |
| Journal | Collection of Czechoslovak Chemical Communications |
| Volume | 69 |
| Issue number | 11 |
| DOIs | |
| Publication status | Published - 1 Nov 2004 |
| Externally published | Yes |
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Keywords
- Adsorptive stripping voltammetry
- Differential pulse polarography
- Differential pulse voltammetry
- Electrochemistry
- Nitro compounds
- Tast polarography
ASJC Scopus subject areas
- Chemistry(all)
Cite this
Polarographic and voltammetric determination of submicromolar concentrations of genotoxic 1,5-dinitronaphthalene. / Shanmugam, Kumaran; Barek, Jiří; Zima, Jiří.
In: Collection of Czechoslovak Chemical Communications, Vol. 69, No. 11, 01.11.2004, p. 2021-2035.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Polarographic and voltammetric determination of submicromolar concentrations of genotoxic 1,5-dinitronaphthalene
AU - Shanmugam, Kumaran
AU - Barek, Jiří
AU - Zima, Jiří
PY - 2004/11/1
Y1 - 2004/11/1
N2 - Polarographic and voltammetric behavior of 1,5-dinitronaphthalene was investigated using tast polarography and differential pulse polarography at a classic dropping mercury electrode and differential pulse voltammetry and adsorptive stripping voltammetry at a hanging mercury drop electrode. Optimum conditions have been found for the determination of tested substance in the concentration range 2-10 μmol l-1 in tast polarography, 0.2-1 μmol l-1 in differential pulse polarography at a classic dropping mercury electrode or differential pulse voltammetry at a hanging mercury drop electrode, and 0.02-0.1 μmol l-1 using adsorptive stripping voltammetry. A possible mechanism of the electrochemical reduction of 1,5-dinitronaphthalene at mercury electrodes is discussed.
AB - Polarographic and voltammetric behavior of 1,5-dinitronaphthalene was investigated using tast polarography and differential pulse polarography at a classic dropping mercury electrode and differential pulse voltammetry and adsorptive stripping voltammetry at a hanging mercury drop electrode. Optimum conditions have been found for the determination of tested substance in the concentration range 2-10 μmol l-1 in tast polarography, 0.2-1 μmol l-1 in differential pulse polarography at a classic dropping mercury electrode or differential pulse voltammetry at a hanging mercury drop electrode, and 0.02-0.1 μmol l-1 using adsorptive stripping voltammetry. A possible mechanism of the electrochemical reduction of 1,5-dinitronaphthalene at mercury electrodes is discussed.
KW - Adsorptive stripping voltammetry
KW - Differential pulse polarography
KW - Differential pulse voltammetry
KW - Electrochemistry
KW - Nitro compounds
KW - Tast polarography
UR - http://www.scopus.com/inward/record.url?scp=11844297844&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=11844297844&partnerID=8YFLogxK
U2 - 10.1135/cccc20042021
DO - 10.1135/cccc20042021
M3 - Article
VL - 69
SP - 2021
EP - 2035
JO - Collection of Czechoslovak Chemical Communications
JF - Collection of Czechoslovak Chemical Communications
SN - 0010-0765
IS - 11
ER -