Developments in compartmentalized bimetallic transition metal ethylene polymerization catalysts

doi:10.1016/j.ccr.2018.06.006

	Developments in compartmentalized bimetallic transition metal ethylene polymerization catalysts
	Suo, HY ; Solan, GA ; Ma, YP ; Sun, WH
刊名	COORDINATION CHEMISTRY REVIEWS
	2018-10-01
卷号	372 页码:101-116
关键词	Bimetallic complex Early transition metal Late transition metal Catalyst Compartmental ligand Ethylene polymerization Polyethylene microstructure
ISSN号	0010-8545
DOI	10.1016/j.ccr.2018.06.006
英文摘要	Recent progress concerning the application of compartmentalized bimetallic complexes as homogeneous catalysts in ethylene polymerization is reviewed with particular regard to metal-metal combinations based on either early- (Ti, Zr, Hf and V) or late-transition metals (Fe, Co and Ni). The effect of positioning two polymerization-active metal centers in close proximity on catalytic activity, molecular weight, molecular weight distribution and levels of branching are thoroughly documented. Compartmental ligands comprising binding domains consisting of phenoxyimines, ansa-bridged cyclopentadienyl-amides, alpha-diimines and iminopyridines are described as is their capacity to serve as compatible binucleating supports for homobimetallic and also for the less investigated heterobimetallic counterparts. By comparison with their mononuclear analogues, any synergic properties exhibited by these binuclear catalysts represents an underlying theme to be developed where possible throughout this review. (C) 2018 Elsevier B.V. All rights reserved.
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000439683000006
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/41963]
专题	化学研究所_工程塑料实验室
作者单位	1.Solan, GA 2.Sun, WH (reprint author), Chinese Acad Sci, Key Lab Engn Plast, Inst Chem, Beijing 100190, Peoples R China. 3.Solan, GA 4.Sun, WH (reprint author), Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Suo, HY,Solan, GA,Ma, YP,et al. Developments in compartmentalized bimetallic transition metal ethylene polymerization catalysts[J]. COORDINATION CHEMISTRY REVIEWS,2018,372:101-116.
APA	Suo, HY,Solan, GA,Ma, YP,&Sun, WH.(2018).Developments in compartmentalized bimetallic transition metal ethylene polymerization catalysts.COORDINATION CHEMISTRY REVIEWS,372,101-116.
MLA	Suo, HY,et al."Developments in compartmentalized bimetallic transition metal ethylene polymerization catalysts".COORDINATION CHEMISTRY REVIEWS 372(2018):101-116.