Propylene dimerization by (eta(5)-C9H7)(2) nickel (II) catalytic system
文献类型：期刊论文
| 作者 | Wu, SZ; Lu, SW |
| 刊名 | chinese journal of chemistry
 |
| 出版日期 | 2003-04-01 |
| 卷号 | 21期号:4页码:372-376 |
| 关键词 | Ni (eta(5)-Ind)(2) complex propylene dimerization Al co-catalyst phosphine ligand |
| 英文摘要 | the catalytic performance of ni(eta(5)-ind)(2) complex in the dimerization of propylene was studied in combination with an organoaluminum co-catalyst, eventually in the presence of a phosphine ligand. the effects of the type of aluminum co-catalyst and its relative amount, the nature of phosphine ligand and p/ni ratio as well as the reaction temperature were examined. the results indicated that the nickel precatalyst exhibited high productivity for the propylene dimerization together with organoaluminum. it was likely to strongly modify the reactivity in the catalytic system when using phosphine ligand as additives, especially at the reaction temperature below 0degreesc. the catalytic system based on ni(eta(5)-ind)(2) complex displayed an extremely high productivity (tof up to 169000 h(-1)) and a good regioselectivity to 2,3-dimethylbutenes (2,3-dmb) in dimers (66.4%) under proper reaction parameters. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | olefin polymerizations ; complexes ; oligomerization ; methylalumoxane |
| 收录类别 | SCI ; CCR |
| 语种 | 英语 |
| WOS记录号 | WOS:000186154800003 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138276]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Natl Engn Res Ctr Catalysis, Dalian 116011, Liaoning, Peoples R China 2.Dalian Chem Phy Chem Co Ltd, Dalian 116011, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, SZ,Lu, SW. Propylene dimerization by (eta(5)-C9H7)(2) nickel (II) catalytic system[J]. chinese journal of chemistry,2003,21(4):372-376. |
| APA | Wu, SZ,&Lu, SW.(2003).Propylene dimerization by (eta(5)-C9H7)(2) nickel (II) catalytic system.chinese journal of chemistry,21(4),372-376. |
| MLA | Wu, SZ,et al."Propylene dimerization by (eta(5)-C9H7)(2) nickel (II) catalytic system".chinese journal of chemistry 21.4(2003):372-376. |
入库方式： OAI收割
来源：大连化学物理研究所
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