Spectroscopic studies on the hexafluorides of ruthenium and rhodium isolated in low-temperature matrices
作者:Alan K. Brisdon、Peter J. Jones、William Levason、J. Steven Ogden、John H. Holloway、Eric G. Hope、Gillian Stanger
DOI:10.1039/dt9900000715
日期:——
and RhF6 are reported involving fluorination of the corresponding pentafluorides at 220 °C and 30 atm. Infra-red spectra for RuF6 and RhF6 isolated in nitrogen and argon matrices at 12 K have been recorded and assigned. The u.v.–visible spectra in nitrogen matrices are complex containing both fluorine-to-metal charge-transfer and d–d transitions. Assignments for the main features are proposed.
Plasmachemical Syntheses of RuF<sub>6</sub>, RhF<sub>6</sub>, and PtF<sub>6</sub>
作者:Tobias Chemnitz、Björn N. Koch、Magnus R. Buchner、Winfried Petry、Florian Kraus
DOI:10.1021/acs.inorgchem.3c02452
日期:2023.10.9
Starting from the respective metal M, we have synthesized the hexafluorides MF6 of M = Ru, Rh, and Pt by the use of a laser-based heating system and a remote fluorine plasma source using a mixture of Ar and NF3 as the feed gas. The formation of the hexafluorides was confirmed by several different spectroscopic methods, including IR, Raman, UV/vis, and NMR spectroscopy. In addition, we present first
从各自的金属M开始,我们通过使用基于激光的加热系统和远程氟等离子体源(使用 Ar 和 NF 3 的混合物作为介质)合成了M = Ru、Rh 和 Pt的六氟化物M F 6原料气。六氟化物的形成通过几种不同的光谱方法得到证实,包括红外光谱、拉曼光谱、紫外/可见光谱和核磁共振光谱。此外,我们首次提出实验提示,RuF 6比PtF 6更具反应性,因为RuF 6能够将铂的低氟化物氧化为PtF 6。
Streng, A. G.; Kirshenbaum, A. D.; Streng, L. V., Noble-Gas Compounds, Chicago 1963, S. 73
作者:Streng, A. G.、Kirshenbaum, A. D.、Streng, L. V.、Grosse, A. V.
DOI:——
日期:——
Timakov, A. A.; Prusakov, V. N.; Drobyshevskii, Yu. V., Kinetics and Catalysis, 1982, vol. 23, p. 889 - 892
作者:Timakov, A. A.、Prusakov, V. N.、Drobyshevskii, Yu. V.