N-(2,2-Dimethyl-1-(quinolin-2-yl)propylidene) arylaminonickel Complexes and Their Ethylene Oligomerization

	N-(2,2-Dimethyl-1-(quinolin-2-yl)propylidene) arylaminonickel Complexes and Their Ethylene Oligomerization
	Suo, Hongyi 1,2,3; Zhao, Tong 4; Wang, Yiqing 1,2; Ban, Qing 4; Sun, Wen-Hua1,2,3
刊名	MOLECULES
	2017-04-01
卷号	22 期号:4
关键词	Nickel Complex Ethylene Oligomerization N-(2 Schiff Bases 2-dimethyl-1-(Quinolin-2-yl)Propylidene) Arylamine
英文摘要	A series of N-(2,2-dimethyl-1-(quinolin-2-yl)propylidene) arylamines was sophisticatedly synthesized and reacted with nickel(II) bromine for the formation of the corresponding nickel complexes. All the organic compounds were characterized by IR, NMR spectra and elemental analysis, while all the nickel complexes were characterized by IR spectra and elemental analysis. On activation with ethylaluminium sesquichloride (EASC) and modified methylaluminoxane (MMAO), all nickel precatalysts exhibited good activities toward ethylene oligomerization, indicating the positive efficiency of gem-dimethyl substitutents; in which major hexenes were obtained with MMAO. The catalytic parameters were verified, and the steric and electronic influences of substituents with ligands were observed, with a slight change of activities under different ethylene pressures.
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/38974]
专题	化学研究所_工程塑料实验室
作者单位	1.Chinese Acad Sci, Inst Chem, Key Lab Engn Plast, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, CAS Res Educ Ctr Excellence Mol Sci, Beijing 100049, Peoples R China 4.Qilu Univ Technol, Sch Mat Sci & Engn, Jinan 250353, Peoples R China
推荐引用方式 GB/T 7714	Suo, Hongyi,Zhao, Tong,Wang, Yiqing,et al. N-(2,2-Dimethyl-1-(quinolin-2-yl)propylidene) arylaminonickel Complexes and Their Ethylene Oligomerization[J]. MOLECULES,2017,22(4).
APA	Suo, Hongyi,Zhao, Tong,Wang, Yiqing,Ban, Qing,&Sun, Wen-Hua.(2017).N-(2,2-Dimethyl-1-(quinolin-2-yl)propylidene) arylaminonickel Complexes and Their Ethylene Oligomerization.MOLECULES,22(4).
MLA	Suo, Hongyi,et al."N-(2,2-Dimethyl-1-(quinolin-2-yl)propylidene) arylaminonickel Complexes and Their Ethylene Oligomerization".MOLECULES 22.4(2017).