ansa-metallocene complexes(IV) - Synthesis, structure and application in ethylene polymerization of sila-bridged substituted cyclopentadienyl titanium and zirconium
文献类型：期刊论文
| 作者 | Sun, XL; Wang, BQ; Xu, SS; Zhou, XZ; Zhao, J; Hu, YL |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2000-02-01 |
| 卷号 | 21期号:2页码:222-226 |
| 关键词 | Ansa-metallocene Sila-bridged Titanium Zirconium Catalyst For Polymerization Of Ethylene |
| ISSN号 | 0251-0790 |
| 英文摘要 | Tetramethyldisilane-bridged substituted cyclopentadienyl ligands react with n-butyl. lithium and MCl4 . 2THF to give tetramethyldisilane-bridged substituted cyclopentadienyl metallocene dichlorides (Me2SiSiMe2) (C5H4R) (C5H4R')MCl2[R=H, R' = t-Bu, M=Ti(1), Zr(2), Hf(3); R=H, R'=Me, M=Ti(4); R=R'=Me, M=Ti(5), Zr(6)]. Complexes 1-6 were characterized by H-1 NMR, mass spectra and elemental analyses, The crystal structure of 1 was determined by X-ray diffraction analysis. The complexes 1-3 and 6 were used for the polymerization of ethylene after activation with methyl aluminoxane (MAO). |
| 语种 | 英语 |
| WOS记录号 | WOS:000085504000017 |
| 出版者 | HIGHER EDUCATION PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/75665]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, BQ |
| 作者单位 | 1.Nankai Univ, Dept Chem, Tianjin 300071, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, XL,Wang, BQ,Xu, SS,et al. ansa-metallocene complexes(IV) - Synthesis, structure and application in ethylene polymerization of sila-bridged substituted cyclopentadienyl titanium and zirconium[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2000,21(2):222-226. |
| APA | Sun, XL,Wang, BQ,Xu, SS,Zhou, XZ,Zhao, J,&Hu, YL.(2000).ansa-metallocene complexes(IV) - Synthesis, structure and application in ethylene polymerization of sila-bridged substituted cyclopentadienyl titanium and zirconium.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,21(2),222-226. |
| MLA | Sun, XL,et al."ansa-metallocene complexes(IV) - Synthesis, structure and application in ethylene polymerization of sila-bridged substituted cyclopentadienyl titanium and zirconium".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 21.2(2000):222-226. |
入库方式： OAI收割
来源：化学研究所
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