2,6-Dibenzhydryl-N-(2-phenyliminoacenaphthylenylidene)-4-methylbenzenamine Nickel Dibromides: Synthesis, Characterization, and Ethylene Polymerization

Liu, Hao, Zhao, Weizhen, Hao, Xiang, Redshaw, C, Huang, Wei and Sun, Wen-Hua (2011) 2,6-Dibenzhydryl-N-(2-phenyliminoacenaphthylenylidene)-4-methylbenzenamine Nickel Dibromides: Synthesis, Characterization, and Ethylene Polymerization. Organometallics, 30 (8). 2418–2424.

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Abstract

A series of 2,6-dibenzhydryl-N-(2-phenyliminoacenaphthylenylidene)-4-methylbenzenamines ( L1 - L5 ) and the nickel(II) dibromide complexes thereof ( C1 - C5 ) were synthesized and fully characterized. The molecular structures of representative complexes were determined by single-crystal X-ray diffraction and revealed a distorted-pyramidal geometry at nickel. All nickel(II) procatalysts exhibited very high activity for the polymerization of ethylene, with activities as high as the range of 107 g of PE (mol of Ni)-1 h-1.

Item Type: Article
Faculty \ School: Faculty of Science > School of Chemistry
Related URLs:
Depositing User: Rachel Smith
Date Deposited: 11 Apr 2011 14:50
Last Modified: 25 Jul 2018 03:46
URI: https://ueaeprints.uea.ac.uk/id/eprint/28835
DOI: 10.1021/om200154a

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