Počet záznamů: 1
Oxidation of aniline with strong and weak oxidants
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SYSNO ASEP 0375950 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Oxidation of aniline with strong and weak oxidants Tvůrce(i) Sapurina, I. Yu. (RU)
Stejskal, Jaroslav (UMCH-V) RID, ORCID, SAIZdroj.dok. Russian Journal of General Chemistry - ISSN 1070-3632
Roč. 82, č. 2 (2012), s. 256-275Poč.str. 20 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova polyaniline ; conducting polymer ; oxidant Vědní obor RIV CD - Makromolekulární chemie CEP IAA400500905 GA AV ČR - Akademie věd CEZ AV0Z40500505 - UMCH-V (2005-2011) UT WOS 000301570500016 DOI 10.1134/S1070363212020168 Anotace Oxidative polymerization of aniline by the action of a strong oxidant, ammonium peroxodisulfate, and a weak oxidant, silver nitrate, was studied in media with different acidities. Depending on the reaction conditions, the organic fraction of the products contained either nonconducting aniline oligomers or conducting high-molecular polyaniline. The effect of the oxidation potential on the oxidation process and formation of supramolecular structures by oxidation products was discussed on the basis of analysis of the kinetics and products of aniline oxidation by spectroscopic, conductometric, thermogravimetric, chromatographic (gel permeation), and electron microscopic methods. A relation was revealed between the morphology of composite materials and their electric conductivity. Pracoviště Ústav makromolekulární chemie Kontakt Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358 Rok sběru 2013
Počet záznamů: 1