SARA ATRP or SET-LRP. End of controversy?

文献情報

出版日 2014-05-15

DOI 10.1039/C4PY00149D

インパクトファクター 5.582

著者

Dominik Konkolewicz, Yu Wang, Pawel Krys, Mingjiang Zhong, Abdirisak A. Isse, Armando Gennaro, Krzysztof Matyjaszewski

原文を見る

要旨

A debate has proceeded in the literature regarding the mechanism of reversible-deactivation radical polymerization in the presence of Cu0. The two proposed models are supplemental activator and reducing agent atom transfer radical polymerization (SARA ATRP) and single electron transfer living radical polymerization (SET-LRP). In SARA ATRP, CuI is the major activator of alkyl halides, Cu0 is a supplemental activator and reducing agent of excess CuII through comproportionation, and disproportionation is negligible. In contrast, in SET-LRP, Cu0 is the major activator, CuI does not activate alkyl halides but instead undergoes instantaneous disproportionation. In this article we present a body of experimental and theoretical data, which supports the SARA ATRP mechanism and disagrees with the SET-LRP mechanism.

掲載誌

Polymer Chemistry

CiteScore: 8.6

自己引用率: 7.3%

年間論文数: 457

Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.

SARA ATRP or SET-LRP. End of controversy?

文献情報

おすすめジャーナル

関連文献

Contents list

Back cover

Auto-ignition and reaction kinetic characteristics of hydrogen-enriched n-dodecane mixtures under engine-like thermodynamic conditions

First-principles studies on the electronic and photocatalytic water splitting properties of surface functionalized Y2C-based MXenes

MOF-derived Fe–N–C electrocatalyst via a dual ligand strategy for efficient oxygen reduction in acidic media

Approaching the free rotor limit: extremely low methyl torsional barrier observed in the microwave spectrum of 2,4-dimethylfluorobenzene

Conformational preferences of modified nucleobases in RNA aptamers and their effect on Förster resonant energy transfer

Constructing low-cost and high-strength ultra-low-density proppants based on the modification of activated carbon framework with in situ hydrolyzed silane

In situ-fabricated quasi-solid polymer electrolytes incorporating an ionic liquid for flexible supercapacitors

Front cover

こちらもおすすめ

1-{3-[5-(エチルカルボンイル)-2,4-ジメチル-1H-ピロロール-3-基]プロパニル}ピペリジン-4-カルボン酸について、適用される法規ガイドラインは何ですか？

2,2-二氟-1,3-ベンゾジオキサン-5-カルボキシlic酸とは何ですか？

8-氯-4-色原酮の代替品はありますか？

エチル6,6-ジメチル-4,5,6,7-テトラヒドロ-1H-インドアゼー-3-カルボキシレートとは何ですか？

4-叔丁基-6-氯-嘧啶に適用される法規ガイドラインは何ですか？

維库溴铵杂质Bはどのように合成されますか？

2-(4-氟苄基)-吡咯烷の物理化学的性質は何ですか？

3-喹啉甲醛（2-チロール-8-エチル）は安全ですか？

エチル3-(ヒドロキシメチル)-1H-ピロール-2-カルボキシレートはどのように保存すればよいですか？

哌拉西林杂质Dは安全ですか？

掲載誌

Polymer Chemistry

おすすめ化合物

Tris(2-ethylhexyl) 4,4',4''-(1,3,5-triazine-2,4,6-triyltriimino)tribenzoate

6-Methyl-3-pyridinamine

Ethyl 4-oxo-1-piperidinecarboxylate

Baricitinib Impurity 24

Dipotassium 7-hydroxy-1,3-naphthalenedisulfonate

おすすめサプライヤー