Number of the records: 1

On the Mechanism of Electrochemical Reduction of Dodecylpyridinium Bromide in Aprotic Media. An Impedance Study

SYSNO ASEP	0343503
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	On the Mechanism of Electrochemical Reduction of Dodecylpyridinium Bromide in Aprotic Media. An Impedance Study
Author(s)	Hromadová, Magdaléna (UFCH-W)_{RID, ORCID, SAI} Kolivoška, Viliam (UFCH-W)_{RID, ORCID} Pospíšil, Lubomír (UFCH-W)_{RID, ORCID}
Source Title	Sborník přednášek. XXX. Moderní elektroanalytické metody. - Ústí nad Labem : BEST servis, 2010 / Navrátil Tomáš ; Barek J. - ISBN 978-80-254-6710-7
Pages	s. 77-79
Number of pages	3 s.
Action	Modern Electroanalytical Methods /30./
Event date	24.05.2010-28.05.2010
VEvent location	Jetřichovice
Country	CZ - Czech Republic
Event type	EUR
Language	eng - English
Country	CZ - Czech Republic
Keywords	dodecylpyridinium bromide ; reduction mechanism ; impendance spectroscopy
Subject RIV	CG - Electrochemistry
R&D Projects	GA203/08/1157 GA ČR - Czech Science Foundation (CSF)
	GA203/09/0705 GA ČR - Czech Science Foundation (CSF)
	IAA400400802 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
CEZ	AV0Z40400503 - UFCH-W (2005-2011)
UT WOS	000283050900017
Annotation	Reduction mechanism of n-dodecylpyridinium bromide (DPBr) in dimethylsulfoxide has been studied. Based on the classical polarographis methods as well as on the use of AC voltammetry and impendance spectroscopy techniques it was shown that DPBr is reduced in a reversible one electron transfer step followed by the dimerization of the corresponding radical species.
Workplace	J. Heyrovsky Institute of Physical Chemistry
Contact	Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196
Year of Publishing	2011

Number of the records: 1