Electropolymerization of aniline derivatives in non-aqueous solution without a proton donor

Autor:	Ryo Hirohashi, Katsumi Yamada, Norihisa Kobayashi, Kenjiro Teshima
Rok vydání:	1995
Předmět:	Aqueous solution Chemistry General Chemical Engineering Photochemistry Analytical Chemistry Solvent chemistry.chemical_compound Aniline Donor number Propylene carbonate Electrochemistry Solvent effects Acetonitrile Tetrahydrofuran
Zdroj:	Journal of Electroanalytical Chemistry. 394:71-79
ISSN:	1572-6657
DOI:	10.1016/0022-0728(95)04003-7
Popis:	The initial formation of poly(aniline) and its derivatives was investigated for the electropolymerization of anilines in several non-aqueous solutions without proton donor to prepare the films effectively. In this study, 1,2-dichloroethane, acetonitrile, propylene carbonate and tetrahydrofuran were employed as solvent. The donor number of the solvent affects the deprotonation of the cation radical of the monomer formed, and the dimer and products, and the dielectric constant of the solvent affects chain propagation during the electropolymerization of anilines respectively. 1,2-Dichloroethane is revealed to be a more effective solvent than the others used in this study to prepare electroactive and soluble poly(aniline)s with head-to-tail structure.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a0c857329342f1adab31fa801be1e949 https://doi.org/10.1016/0022-0728(95)04003-7 Zobrazit plný text záznamu Full Text from ScienceDirect