Synthesis and detection of a seaborgium carbonyl complex
文献类型：期刊论文
| 作者 | Eichler, R.1,14; Fan, F. L.13; Hartmann, W.5; Huang, M.3; Jaeger, E.5; Kaji, D.3; Kanaya, J.3; Kaneya, Y.2; Khuyagbaatar, J.12; Kindler, B.5 |
| 刊名 | SCIENCE
 |
| 出版日期 | 2014-09-19 |
| 卷号 | 345页码:1491-1493 |
| ISSN号 | 0036-8075 |
| DOI | 10.1126/science.1255720 |
| 文献子类 | Article |
| 英文摘要 | Experimental investigations of transactinoide elements provide benchmark results for chemical theory and probe the predictive power of trends in the periodic table. So far, in gas-phase chemical reactions, simple inorganic compounds with the transactinoide in its highest oxidation state have been synthesized. Single-atom production rates, short half-lives, and harsh experimental conditions limited the number of experimentally accessible compounds. We applied a gas-phase carbonylation technique previously tested on short-lived molybdenum (Mo) and tungsten (W) isotopes to the preparation of a carbonyl complex of seaborgium, the 106th element. The volatile seaborgium complex showed the same volatility and reactivity with a silicon dioxide surface as those of the hexacarbonyl complexes of the lighter homologs Mo and W. Comparison of the product's adsorption enthalpy with theoretical predictions and data for the lighter congeners supported a Sg(CO)(6) formulation. |
| WOS关键词 | TRANSITION-METAL ; SG(CO)(6) ; CHEMISTRY ; ELEMENTS |
| 资助项目 | National Natural Science Foundation of China[11079006] |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| 出版者 | AMER ASSOC ADVANCEMENT SCIENCE |
| WOS记录号 | WOS:000341752900038 |
| 源URL | [http://119.78.100.186/handle/113462/49851]  |
| 专题 | 近代物理研究所_实验物理中心 |
| 通讯作者 | Duellmann, Ch E. |
| 作者单位 | 1.Univ Bern, Dept Chem & Biochem, CH-3012 Bern, Switzerland 2.Japan Atom Energy Agcy, Tokai, Ibaraki 3191195, Japan 3.RIKEN, Wako, Saitama 3510198, Japan 4.Johannes Gutenberg Univ Mainz, Inst Kernchem, D-55099 Mainz, Germany 5.GSI Helmholtzzentrum Schwerionenforsch GmbH, D-64291 Darmstadt, Germany 6.Hiroshima Univ, Dept Chem, Higashihiroshima 7398526, Japan 7.Saitama Univ, Dept Phys, Saitama 3388570, Japan 8.Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA 9.Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA 10.Niigata Univ, Dept Chem, Niigata 9502181, Japan |
| 推荐引用方式 GB/T 7714 | Eichler, R.,Fan, F. L.,Hartmann, W.,et al. Synthesis and detection of a seaborgium carbonyl complex[J]. SCIENCE,2014,345:1491-1493. |
| APA | Eichler, R..,Fan, F. L..,Hartmann, W..,Huang, M..,Jaeger, E..,...&Ooe, K..(2014).Synthesis and detection of a seaborgium carbonyl complex.SCIENCE,345,1491-1493. |
| MLA | Eichler, R.,et al."Synthesis and detection of a seaborgium carbonyl complex".SCIENCE 345(2014):1491-1493. |
入库方式： OAI收割
来源：近代物理研究所
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