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Nokami T, Musya N, Morofuji T, et al. Redox active dendronized polystyrenes equipped with peripheral triarylamines. Beilstein J Org Chem. 2014;10:3097-103doi: 10.3762/bjoc.10.326.
Nokami, T., Musya, N., Morofuji, T., Takeda, K., Takumi, M., Shimizu, A., & Yoshida, J. (2014). Redox active dendronized polystyrenes equipped with peripheral triarylamines. Beilstein journal of organic chemistry, 103097-103. https://doi.org/10.3762/bjoc.10.326
Nokami, Toshiki, et al. "Redox active dendronized polystyrenes equipped with peripheral triarylamines." Beilstein journal of organic chemistry vol. 10 (2014): 3097-103. doi: https://doi.org/10.3762/bjoc.10.326
Nokami T, Musya N, Morofuji T, Takeda K, Takumi M, Shimizu A, Yoshida J. Redox active dendronized polystyrenes equipped with peripheral triarylamines. Beilstein J Org Chem. 2014 Dec 22;10:3097-103. doi: 10.3762/bjoc.10.326. eCollection 2014. PMID: 25670978; PMCID: PMC4311719.
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Beilstein J Org Chem. 2014 Dec 22;10:3097-103. doi: 10.3762/bjoc.10.326. eCollection 2014.

Redox active dendronized polystyrenes equipped with peripheral triarylamines.

Beilstein journal of organic chemistry

Toshiki Nokami, Naoki Musya, Tatsuya Morofuji, Keiji Takeda, Masahiro Takumi, Akihiro Shimizu, Jun-Ichi Yoshida

Affiliations

  1. Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto 615-8510, Japan.

PMID: 25670978 PMCID: PMC4311719 DOI: 10.3762/bjoc.10.326

Abstract

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.

Keywords: carbocation; cross-coupling; dendrimer; dendronized polymer; redox

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