Ethylene polymerization by 2-iminopyridylnickel halide complexes: synthesis, characterization and catalytic influence of the benzhydryl group
文献类型：期刊论文
| 作者 | Sun WH ; Song SJ ; Li BX ; Redshaw C ; Hao X ; Li YS ; Wang FS |
| 刊名 | dalton transactions
 |
| 出版日期 | 2012 |
| 卷号 | 41期号:39页码:11999-12010 |
| 关键词 | LINEAR ALPHA-OLEFINS NICKEL-COMPLEXES OLIGOMERIZATION BEHAVIOR PALLADIUM COMPLEXES METAL-COMPLEXES VINYL ETHERS (ALPHA-DIIMINE)NICKEL(II) CATALYSTS EFFICIENT DIMERIZATION DICHLORIDES SYNTHESIS COBALT CATALYSTS |
| ISSN号 | 1477-9226 |
| 通讯作者 | sun wh |
| 中文摘要 | a series of 2-(2-benzhydrylbenzenamino) pyridine ligands (l1-l13) was synthesized and used as bidentate n boolean and n ligands with nickel halides to afford the corresponding nickel dihalide complexes l2ni2cl4 c1-c13 and l2nibr2 d1-d13. all ligands and complexes were characterized by ir and nmr spectroscopy, and by elemental analysis. the molecular structures of the representative complexes c1 center dot 2ch(3)oh, c5 center dot 2h(2)o, d4, d7 and d9 were confirmed by single-crystal x-ray diffraction studies. upon activation with either methylaluminoxane (mao) or ethylaluminium sesquichloride (et3al2cl3, easc), these nickel pre-catalysts exhibited high activities (up to the range of 10(7) g mol(-1) (ni) h(-1)) towards ethylene polymerization, producing branched polyethylenes with narrow polydispersity. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000308889300008 |
| 公开日期 | 2013-06-30 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/48467]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Sun WH,Song SJ,Li BX,et al. Ethylene polymerization by 2-iminopyridylnickel halide complexes: synthesis, characterization and catalytic influence of the benzhydryl group[J]. dalton transactions,2012,41(39):11999-12010. |
| APA | Sun WH.,Song SJ.,Li BX.,Redshaw C.,Hao X.,...&Wang FS.(2012).Ethylene polymerization by 2-iminopyridylnickel halide complexes: synthesis, characterization and catalytic influence of the benzhydryl group.dalton transactions,41(39),11999-12010. |
| MLA | Sun WH,et al."Ethylene polymerization by 2-iminopyridylnickel halide complexes: synthesis, characterization and catalytic influence of the benzhydryl group".dalton transactions 41.39(2012):11999-12010. |
入库方式： OAI收割
来源：长春应用化学研究所
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