The study of rhenium pentacarbonyl complexes using single-atom chemistry in the gas phase
文献类型：期刊论文
| 作者 | Qin, Zhi1,2 ; Wang, Yang1; Cao, Shiwei1; Zhang, Jicai1,2; Fan, Fangli1; Yang, Jie1; Haba, Hiromitsu3; Komori, Yukiko3; Yokokita, Takuya3; Morimoto, Kouji3
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| 刊名 | PHYSICAL CHEMISTRY CHEMICAL PHYSICS
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| 出版日期 | 2019-04-07 |
| 卷号 | 21期号:13页码:7147-7154 |
| ISSN号 | 1463-9076 |
| DOI | 10.1039/c8cp07844k |
| 通讯作者 | Qin, Zhi(qinzhi@impcas.ac.cn) |
| 英文摘要 | A gas-phase chemical study of rhenium carbonyls was carried out using short-lived radioisotopes produced at a heavy-ion accelerator. The Re isotopes produced in the nuclear reactions of Gd-nat(Na-23,xn)Re172-177 were pre-separated with a gas-filled recoil ion separator and their carbonyls were synthesized in a mixture of inert gas and carbon monoxide. Using a low temperature isothermal chromatography apparatus, the adsorption enthalpies of Re carbonyls were derived to be Delta H-ads = -42 +/- 2 kJ mol(-1) on a Teflon (R) surface by fitting the external chromatograms with a Monte Carlo simulation program. A chemical yield of 25% relative to that of the transport yield for Re by a He/KCl gas-jet was achieved. The laser-ablation time-of-flight mass-spectrometric technique was employed to identify the species of Re carbonyls produced in the gas phase. The most stable species was deduced to be Re(CO)(5) based on the mass-spectrometric analysis as well as quantum chemistry calculations. |
| WOS关键词 | METAL-CARBONYL BOND ; SPECTRA ; ENERGIES ; VALENCE ; FE(CO)5 |
| 资助项目 | Ministry of Education, Culture, Sports, Science, and Technology, Japan[26286082] ; Ministry of Education, Culture, Sports, Science, and Technology, Japan[17H01081] ; National Natural Science Foundation of China[11675227] ; National Natural Science Foundation of China[11079006] ; Swiss National Science Foundation[200021_162769] |
| WOS研究方向 | Chemistry ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000464323400038 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 资助机构 | Ministry of Education, Culture, Sports, Science, and Technology, Japan ; National Natural Science Foundation of China ; Swiss National Science Foundation |
| 源URL | [http://119.78.100.186/handle/113462/133603]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Qin, Zhi |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, 509 Nanchang Rd, Lanzhou 730000, Gansu, Peoples R China 2.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, 19 A Yuquan Rd, Beijing 100049, Peoples R China 3.RIKEN, Nishina Ctr Accelerator Based Sci, Wako, Saitama 3510198, Japan 4.Paul Scherrer Inst, Lab Radiochem, CH-5232 Villigen, Switzerland 5.Univ Bern, Freiestr 3, CH-3012 Bern, Switzerland |
| 推荐引用方式 GB/T 7714 | Qin, Zhi,Wang, Yang,Cao, Shiwei,et al. The study of rhenium pentacarbonyl complexes using single-atom chemistry in the gas phase[J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS,2019,21(13):7147-7154. |
| APA | Qin, Zhi.,Wang, Yang.,Cao, Shiwei.,Zhang, Jicai.,Fan, Fangli.,...&Tuerler, Andreas.(2019).The study of rhenium pentacarbonyl complexes using single-atom chemistry in the gas phase.PHYSICAL CHEMISTRY CHEMICAL PHYSICS,21(13),7147-7154. |
| MLA | Qin, Zhi,et al."The study of rhenium pentacarbonyl complexes using single-atom chemistry in the gas phase".PHYSICAL CHEMISTRY CHEMICAL PHYSICS 21.13(2019):7147-7154. |
入库方式： OAI收割
来源：近代物理研究所
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