Redox active dendronized polystyrenes equipped with peripheral triarylamines

Dendronized polystyrene having peripheral bromo groups was prepared from the dendronization of unfunctionalized polystyrene with dendritic diarylcarbenium ions bearing peripheral bromo groups using the “cation pool” method. The palladium-catalyzed amination of the peripheral bromo groups with diaryl...

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Autores principales: Nokami, Toshiki, Musya, Naoki, Morofuji, Tatsuya, Takeda, Keiji, Takumi, Masahiro, Shimizu, Akihiro, Yoshida, Jun-ichi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2014
Materias:
Letter
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4311719/
https://www.ncbi.nlm.nih.gov/pubmed/25670978
http://dx.doi.org/10.3762/bjoc.10.326
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author Nokami, Toshiki
Musya, Naoki
Morofuji, Tatsuya
Takeda, Keiji
Takumi, Masahiro
Shimizu, Akihiro
Yoshida, Jun-ichi
author_facet Nokami, Toshiki
Musya, Naoki
Morofuji, Tatsuya
Takeda, Keiji
Takumi, Masahiro
Shimizu, Akihiro
Yoshida, Jun-ichi
author_sort Nokami, Toshiki
collection PubMed
description Dendronized polystyrene having peripheral bromo groups was prepared from the dendronization of unfunctionalized polystyrene with dendritic diarylcarbenium ions bearing peripheral bromo groups using the “cation pool” method. The palladium-catalyzed amination of the peripheral bromo groups with diarylamine gave dendronized polystyrene equipped with peripheral triarylamines, which exhibited two sets of reversible redox peaks in the cyclic voltammetry curves.
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spelling pubmed-43117192015-02-10 Redox active dendronized polystyrenes equipped with peripheral triarylamines Nokami, Toshiki Musya, Naoki Morofuji, Tatsuya Takeda, Keiji Takumi, Masahiro Shimizu, Akihiro Yoshida, Jun-ichi Beilstein J Org Chem Letter Dendronized polystyrene having peripheral bromo groups was prepared from the dendronization of unfunctionalized polystyrene with dendritic diarylcarbenium ions bearing peripheral bromo groups using the “cation pool” method. The palladium-catalyzed amination of the peripheral bromo groups with diarylamine gave dendronized polystyrene equipped with peripheral triarylamines, which exhibited two sets of reversible redox peaks in the cyclic voltammetry curves. Beilstein-Institut 2014-12-22 /pmc/articles/PMC4311719/ /pubmed/25670978 http://dx.doi.org/10.3762/bjoc.10.326 Text en Copyright © 2014, Nokami et al. https://creativecommons.org/licenses/by/2.0https://www.beilstein-journals.org/bjoc/termsThis is an Open Access article under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The license is subject to the Beilstein Journal of Organic Chemistry terms and conditions: (https://www.beilstein-journals.org/bjoc/terms)
spellingShingle Letter
Nokami, Toshiki
Musya, Naoki
Morofuji, Tatsuya
Takeda, Keiji
Takumi, Masahiro
Shimizu, Akihiro
Yoshida, Jun-ichi
Redox active dendronized polystyrenes equipped with peripheral triarylamines
title Redox active dendronized polystyrenes equipped with peripheral triarylamines
title_full Redox active dendronized polystyrenes equipped with peripheral triarylamines
title_fullStr Redox active dendronized polystyrenes equipped with peripheral triarylamines
title_full_unstemmed Redox active dendronized polystyrenes equipped with peripheral triarylamines
title_short Redox active dendronized polystyrenes equipped with peripheral triarylamines
title_sort redox active dendronized polystyrenes equipped with peripheral triarylamines
topic Letter
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4311719/
https://www.ncbi.nlm.nih.gov/pubmed/25670978
http://dx.doi.org/10.3762/bjoc.10.326
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