Probing the Characteristics of Mono- or Bimetallic (Iron or Cobalt) Complexes Bearing 2,4-Bis(6-iminopyridin-2-yl)-3H-benzazepines: Synthesis, Characterization, and Ethylene Reactivity
文献类型：期刊论文
| 作者 | Sun, Wen-Hua1,2,3 ; Xing, Qifeng1,2; Yu, Jiangang1,2; Novikova, Elena1,2; Zhao, Weizhen1,2; Tang, Xiubo1,2; Liang, Tongling1,2; Redshaws, Carl4
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| 刊名 | ORGANOMETALLICS
 |
| 出版日期 | 2013-04-22 |
| 卷号 | 32期号:8页码:2309-2318 |
| ISSN号 | 0276-7333 |
| DOI | 10.1021/om301086p |
| 英文摘要 | A series of 2,4-bis(6-iminopyridin-2-yl)-3H-benzazepines and the mono- or bimetallic (Fe2+ or Co2+) complexes thereof were synthesized and characterized. All title complexes, when activated by MAO or MMAO, exhibited high activities of up to 4.0 x 10(7) g (mol of Fe)(-1) h(-1) for ethylene oligomerization and polymerization. The iron(II) precatalysts generally showed higher activities and produced a wider distribution of products (including oligomers and polyethylene) than did their corresponding cobalt(II) analogues. The bimetallic precatalysts exhibited higher (almost twice) activities in comparison to their monometallic analogues The distribution of the resulting oligomers closely resembled the Schultz-Flory rule. |
| 语种 | 英语 |
| WOS记录号 | WOS:000318060400005 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/42206]  |
| 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 100190, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 3.Chinese Acad Sci, State Key Lab Oxo Synth & Select Oxidat, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China 4.Univ Hull, Dept Chem, Kingston Upon Hull HU6 7RX, N Humberside, England |
| 推荐引用方式 GB/T 7714 | Sun, Wen-Hua,Xing, Qifeng,Yu, Jiangang,et al. Probing the Characteristics of Mono- or Bimetallic (Iron or Cobalt) Complexes Bearing 2,4-Bis(6-iminopyridin-2-yl)-3H-benzazepines: Synthesis, Characterization, and Ethylene Reactivity[J]. ORGANOMETALLICS,2013,32(8):2309-2318. |
| APA | Sun, Wen-Hua.,Xing, Qifeng.,Yu, Jiangang.,Novikova, Elena.,Zhao, Weizhen.,...&Redshaws, Carl.(2013).Probing the Characteristics of Mono- or Bimetallic (Iron or Cobalt) Complexes Bearing 2,4-Bis(6-iminopyridin-2-yl)-3H-benzazepines: Synthesis, Characterization, and Ethylene Reactivity.ORGANOMETALLICS,32(8),2309-2318. |
| MLA | Sun, Wen-Hua,et al."Probing the Characteristics of Mono- or Bimetallic (Iron or Cobalt) Complexes Bearing 2,4-Bis(6-iminopyridin-2-yl)-3H-benzazepines: Synthesis, Characterization, and Ethylene Reactivity".ORGANOMETALLICS 32.8(2013):2309-2318. |
入库方式： OAI收割
来源：化学研究所
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