In situ and readily prepared metal catalysts and initiators for living cationic polymerization of isobutyl vinyl ether: dual-purpose salphen as a ligand framework for ZrCl4 and an initiating proton source

文献信息

发布日期 2014-09-02

DOI 10.1039/C4PY01012D

影响因子 5.582

作者

Sensho Kigoshi, Arihiro Kanazawa, Shokyoku Kanaoka, Sadahito Aoshima

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摘要

A salphen complex [salphen = N,N′-o-phenylene-bis(3,5-di-tert-butyl-salicylidene-imine)], synthesized in situ by mixing a salphen ligand with a metal chloride is shown to be an effective catalyst in cationic polymerization for the first time. Furthermore, the salphen/ZrCl4 system induced the living cationic polymerization of isobutyl vinyl ether in toluene at 0 °C with quantitative initiation from HCl simultaneously generated upon the complex formation.

期刊推荐

Journal of Dispersion Science and Technology

Pharmaceutical Chemistry Journal

Studies in Conservation

Bulletin of Materials Science

Organic Geochemistry

Annual Review of Public Health

European Journal of Medicinal Chemistry

Journal of Natural Products

Synthetic Communications

Drug and Chemical Toxicology

来源期刊

Polymer Chemistry

CiteScore: 8.6

自引率: 7.3%

年发文量: 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.

In situ and readily prepared metal catalysts and initiators for living cationic polymerization of isobutyl vinyl ether: dual-purpose salphen as a ligand framework for ZrCl4 and an initiating proton source

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Polymer Chemistry

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