Synergic effect of multimetallic catalysts in the cyclotrimerization of butadiene
文献类型：期刊论文
| 作者 | Sun, Q; Liao, SJ; Xu, Y; Yu, DR; Chen, SS |
| 刊名 | chemical journal of chinese universities-chinese
 |
| 出版日期 | 1997-06-01 |
| 卷号 | 18期号:6页码:951-954 |
| 关键词 | multimetallic catalyst of Ti system synergic effect cyclotrimerization trans trans cis-1 5 9-cyclododecatriene |
| 英文摘要 | the synergic effect of multimetallic catalysts by the addition of the second transition metal compound to the ticl4/alet1.46cl1.54 system has been investigated in the cyclotrimerization of butadiene, the experimental results indicate that with the addition of a very small amount of the second metal compound, cr(acac)(3), mn(acac)(3), nicl2, zrcl4 etc. to the ti-al system, the selectivity of cyclotrimerization of butadiene was improved(except ni(oac)(2)), the maximum turnover frequency (tofmax) and turnover (to) were changed. the second metal compound should be added to ti-al system before ti active species formed, otherwise no synergic effect will be observed, the second metal compound/alet1.46cl1.54 systems alone can catalyze the dimerization (cr, mn, fe, zr salts) or polymerization (ni, co salts) of butadiene. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | ruthenium bimetallic catalysts ; hydrogenation |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:A1997XU77500031 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/142788]  |
| 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, DALIAN 116023, PEOPLES R CHINA 2.LIAONING NORMAL UNIV, DEPT CHEM, DALIAN 116029, PEOPLES R CHINA 3.NANKAI UNIV, INST ELEMENTOORGAN CHEM, TIANJIN 300071, PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | Sun, Q,Liao, SJ,Xu, Y,et al. Synergic effect of multimetallic catalysts in the cyclotrimerization of butadiene[J]. chemical journal of chinese universities-chinese,1997,18(6):951-954. |
| APA | Sun, Q,Liao, SJ,Xu, Y,Yu, DR,&Chen, SS.(1997).Synergic effect of multimetallic catalysts in the cyclotrimerization of butadiene.chemical journal of chinese universities-chinese,18(6),951-954. |
| MLA | Sun, Q,et al."Synergic effect of multimetallic catalysts in the cyclotrimerization of butadiene".chemical journal of chinese universities-chinese 18.6(1997):951-954. |
入库方式： OAI收割
来源：大连化学物理研究所
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