Ethylene polymerization by the thermally unique 1-[2-(bis(4-fluoro phenyl)methyl)-4,6-dimethylphenylimino]-2-aryliminoacenaphthylnickel precursors | |
Du, Shizhen1,2; Xing QF(邢其锋)1,2; Flisak, Zygmunt1,2; Yue, Erlin1,2; Sun, Yang1,2; Sun WH(孙文华)1,2,3 | |
刊名 | Dalton Transactions
![]() |
2015 | |
卷号 | 44期号:27页码:12282-12291 |
ISSN号 | 1477-9226 |
通讯作者 | 孙文华 |
英文摘要 | A series of 1-[2-(bis(4-fluorophenyl)methyl)-4,6-dimethylphenylimino]-2-aryliminoacenaphthylene derivatives together with the corresponding nickel bromide complexes was synthesized and characterized. Representative complexes C2 and C5 were characterized by the single-crystal X-ray diffraction, revealing a distorted tetrahedral geometry. Upon activation with either methylaluminoxane (MAO) or ethylaluminum sesquichloride (EASC), all nickel complexes exhibited high activities towards ethylene polymerization, producing polyethylene with a relatively low degree of branching and narrow polydispersity. Complex C1 maintained good activity at elevated reaction temperatures, which indicates significant thermal stability of the active species. |
学科主题 | 物理化学与绿色催化 |
收录类别 | SCI |
资助信息 | the National Natural Science Foundation of China (NSFC no. 21374123;U1362204) |
语种 | 英语 |
WOS记录号 | WOS:000357398200028 |
公开日期 | 2015-12-24 |
内容类型 | 期刊论文 |
源URL | [http://210.77.64.217/handle/362003/18492] ![]() |
专题 | 兰州化学物理研究所_OSSO国家重点实验室 |
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.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China |
推荐引用方式 GB/T 7714 | Du, Shizhen,Xing QF,Flisak, Zygmunt,et al. Ethylene polymerization by the thermally unique 1-[2-(bis(4-fluoro phenyl)methyl)-4,6-dimethylphenylimino]-2-aryliminoacenaphthylnickel precursors[J]. Dalton Transactions,2015,44(27):12282-12291. |
APA | Du, Shizhen,Xing QF,Flisak, Zygmunt,Yue, Erlin,Sun, Yang,&Sun WH.(2015).Ethylene polymerization by the thermally unique 1-[2-(bis(4-fluoro phenyl)methyl)-4,6-dimethylphenylimino]-2-aryliminoacenaphthylnickel precursors.Dalton Transactions,44(27),12282-12291. |
MLA | Du, Shizhen,et al."Ethylene polymerization by the thermally unique 1-[2-(bis(4-fluoro phenyl)methyl)-4,6-dimethylphenylimino]-2-aryliminoacenaphthylnickel precursors".Dalton Transactions 44.27(2015):12282-12291. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论