Synthesis, characterization and ethylene oligomerization studies of nickel complexes bearing 2-benzimidazolylpyridine derivatives
文献类型：期刊论文
| 作者 | Hao, Peng; Zhang, Shu; Sun, Wen-Hua ; Shi, Qisong; Adewuyi, Sherrif; Lu, Xiaoming; Li, Peizhou
|
| 刊名 | ORGANOMETALLICS
 |
| 出版日期 | 2007-04-23 |
| 卷号 | 26期号:9页码:2439-2446 |
| ISSN号 | 0276-7333 |
| DOI | 10.1021/om070049e |
| 英文摘要 | A series of nickel complexes ligated by 2-(2-benzimidazole)-6-methylpyridine, 2-(1-methyl-2-benzimidazole)-6-acetylpyridine, and 2-(1-methyl-2-benzimidazole)-6-(1-aryliminoethyl)pyridine was synthesized and examined by IR spectroscopic and elemental analysis. Their molecular structures were determined by single-crystal X-ray diffraction analysis. On activation with diethylaluminum chloride (Et2AlCl), all the nickel complexes exhibited good catalytic activities for ethylene oligomerization, and the nickel(II) complexes bearing 2-(1-methyl-2-benzimidazole)-6-(1-aryliminoethyl)pyridines showed good activities up to 5.87 x 10(5) g mol(-1)(Ni) h(-1) atm(-1). The various reaction parameters were investigated in detail, and the results revealed that both the steric and electronic effects of ligands strongly affect the catalytic activities of their nickel complexes as well as different coordination style. |
| 语种 | 英语 |
| WOS记录号 | WOS:000245690200038 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/61639]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Sun, Wen-Hua |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Engn Plast, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China 3.Capital Normal Univ, Dept Chem, Beijing 100037, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hao, Peng,Zhang, Shu,Sun, Wen-Hua,et al. Synthesis, characterization and ethylene oligomerization studies of nickel complexes bearing 2-benzimidazolylpyridine derivatives[J]. ORGANOMETALLICS,2007,26(9):2439-2446. |
| APA | Hao, Peng.,Zhang, Shu.,Sun, Wen-Hua.,Shi, Qisong.,Adewuyi, Sherrif.,...&Li, Peizhou.(2007).Synthesis, characterization and ethylene oligomerization studies of nickel complexes bearing 2-benzimidazolylpyridine derivatives.ORGANOMETALLICS,26(9),2439-2446. |
| MLA | Hao, Peng,et al."Synthesis, characterization and ethylene oligomerization studies of nickel complexes bearing 2-benzimidazolylpyridine derivatives".ORGANOMETALLICS 26.9(2007):2439-2446. |
入库方式： OAI收割
来源：化学研究所
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