Tridentate Titanium Precatalysts Toward Olefin Polymerization

doi:10.7536/PC170742

	Tridentate Titanium Precatalysts Toward Olefin Polymerization
	Yuan, SF ; Wang, LJ ; Zhang, QY ; Sun, WH
刊名	PROGRESS IN CHEMISTRY
	2017-12-01
卷号	29 期号:12 页码:1462-1470
关键词	olefin polymerization titanium complex tridentate ligand catalytic performance
ISSN号	1005-281X
DOI	10.7536/PC170742
英文摘要	Titanium-based catalysts have been not only providing major catalyses in conventionally producing massive polyolefins with low cost as well as good properties, but also advancing the properties of new polyolefins for new plastic materials. Therefore it has been a core consideration of finely tuning the structures of titanium complexes and enhancing catalytic performances of the olefin polymerization. Besides metallocene catalysts, titanium complexes bearing multi-dentate ligands have been maintained as hot topics, in which tridentate ligands positively stabilize titanium complexes. Meanwhile variations of coordination atoms of those ligands greatly enrich the syntheses and manipulation of the catalytic activity of complexes, therefore controlling the polymerization activity as well as improving the microstructures and properties of resultant polyolefin materials. Herein the recent progress of titanium complexes bearing tridentate ligands have been reviewed toward olefin polymerization, focusing on the electronic and steric influences of substituents within ligands on their catalytic activities and properties of resultant polyolefins. The observations would be helpful to design titanium complexes and correlations between activities of complexes and structures of ligands used.
语种	中文
出版者	CHINESE ACAD SCIENCES
WOS记录号	WOS:000425930900003
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/41978]
专题	化学研究所_工程塑料实验室
作者单位	1.Yuan, SF (reprint author), Shanxi Univ, Inst Appl Chem, Taiyuan 030006, Shanxi, Peoples R China. 2.Yuan, SF (reprint author), Shanxi Univ, Sch Chem & Chem Engn, Taiyuan 030006, Shanxi, Peoples R China. 3.Yuan, SF 4.Sun, WH (reprint author), Chinese Acad Sci, Inst Chem, Key Lab Engn Plast, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Yuan, SF,Wang, LJ,Zhang, QY,et al. Tridentate Titanium Precatalysts Toward Olefin Polymerization[J]. PROGRESS IN CHEMISTRY,2017,29(12):1462-1470.
APA	Yuan, SF,Wang, LJ,Zhang, QY,&Sun, WH.(2017).Tridentate Titanium Precatalysts Toward Olefin Polymerization.PROGRESS IN CHEMISTRY,29(12),1462-1470.
MLA	Yuan, SF,et al."Tridentate Titanium Precatalysts Toward Olefin Polymerization".PROGRESS IN CHEMISTRY 29.12(2017):1462-1470.