Mostrar el registro sencillo del ítem
New Polyaniline Derivative with Two Central Ester Groups: Synthesis, Characterization, and Theoretical Study
dc.contributor.author | Treto-Suárez, Manuel A. | |
dc.contributor.author | Diaz-Uribe, Carlos | |
dc.contributor.author | Vallejo, William | |
dc.contributor.author | Zarate, Ximena | |
dc.contributor.author | Schott, Eduardo | |
dc.date.accessioned | 2024-04-10T01:43:20Z | |
dc.date.available | 2024-04-10T01:43:20Z | |
dc.date.issued | 2023 | |
dc.identifier | 10.1021/acsomega.3c06471 | |
dc.identifier.issn | 24701343 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12728/10670 | |
dc.description.abstract | A new polyaniline derivative was prepared to study the formation of quinoid-diimine units in its polymer. The monomer and polymer were experimentally and theoretically characterized. Both polymers have one or two electron-withdrawing groups as side substituents. The polymers’ quinoid-diimine unit composition is affected by the electron-withdrawing side groups of aniline. The presence of the quinoid-diimine group diminished for the two electron-withdrawing groups of aniline. The polymer conductivity is different than with respect to polyemeraldine, associated with the quinoid-diimine units’ composition. The quinoid-diimine composition is strongly increased in the polymer containing one electron-withdrawing group. Moreover, the polymer presented good solubility in organic solvents and moderate thermal stability. © 2023 The Authors. Published by American Chemical Society. | es_ES |
dc.description.sponsorship | Fondo Nacional de Desarrollo Científico y Tecnológico, FONDECYT, (1201880, 1231194, 3210271, ACT210057, ANID/FONDAP/1523A0006) | es_ES |
dc.language.iso | en | es_ES |
dc.publisher | American Chemical Society | es_ES |
dc.title | New Polyaniline Derivative with Two Central Ester Groups: Synthesis, Characterization, and Theoretical Study | es_ES |
dc.type | Article | es_ES |