Ethylene polymerization by iron complexes with symmetrical and unsymmetrical ligands
文献类型：期刊论文
| 作者 | Ma, Z; Sun, WH; Li, ZL; Shao, CX; Hu, YL; Li, XH |
| 刊名 | POLYMER INTERNATIONAL
 |
| 出版日期 | 2002-10-01 |
| 卷号 | 51期号:10页码:994-997 |
| 关键词 | Ethylene Polymerization Ethylene Oligomerization Late Transition Metal Complex |
| ISSN号 | 0959-8103 |
| DOI | 10.1002/pi.913 |
| 英文摘要 | A series of penta-coordinated iron complexes with 2,6-bis(imino)pyridine ligands were prepared and used in ethylene polymerization or oligomerization with methylaluminoxane as (MAO) co-catalyst. The activity of the complexes depends strongly on the steric and electronic effects of the ligands, in which the electronic conjugated system plays an important role. NN'-Bis(alpha,alpha-diphenyl) methyl 2,6-bis(imino)pyridine iron complex (1) could not activate ethylene, N,N'-difluorenyl-2,6-bis(imino)pyridine iron complex (2) exhibited high activity for ethylene oligomerization, whilst N,N'-diaryl 2,6-bis(imino)pyridine iron complexes (3-6) performed ethylene polymerization. The results are collected and briefly discussed. (C) 2002 Society of Chemical Industry. |
| 语种 | 英语 |
| WOS记录号 | WOS:000179103200024 |
| 出版者 | WILEY-BLACKWELL |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/78459]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Sun, WH |
| 作者单位 | Chinese Acad Sci, Inst Chem, State Key Lab Engn Plast, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Z,Sun, WH,Li, ZL,et al. Ethylene polymerization by iron complexes with symmetrical and unsymmetrical ligands[J]. POLYMER INTERNATIONAL,2002,51(10):994-997. |
| APA | Ma, Z,Sun, WH,Li, ZL,Shao, CX,Hu, YL,&Li, XH.(2002).Ethylene polymerization by iron complexes with symmetrical and unsymmetrical ligands.POLYMER INTERNATIONAL,51(10),994-997. |
| MLA | Ma, Z,et al."Ethylene polymerization by iron complexes with symmetrical and unsymmetrical ligands".POLYMER INTERNATIONAL 51.10(2002):994-997. |
入库方式： OAI收割
来源：化学研究所
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