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一种热稳定的胺-亚胺镍催化剂前体，可在室温以上进行乙烯的活性聚合。

A thermally robust amine-imine nickel catalyst precursor for living polymerization of ethylene above room temperature.

机构信息

DSAPM Lab, Institute of Polymer Science, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, 510275, China.

出版信息

Chem Commun (Camb). 2012 Apr 4;48(27):3312-4. doi: 10.1039/c2cc17154f. Epub 2012 Feb 23.

DOI:10.1039/c2cc17154f
PMID:22361652
Abstract

A bulky amine-imine nickel complex containing two 2,6-diisopropyl substituents after activation with MMAO or Et(2)AlCl can polymerize ethylene in a living fashion over a period of 120 minutes at room temperature or above.

摘要

经 MMAO 或 Et(2)AlCl 活化后，含有两个 2,6-二异丙基取代基的庞大的胺-亚胺镍配合物可以在室温或以上温度下以活性方式聚合乙烯，持续 120 分钟以上。

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