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- Rhodium pentafluoride is an inorganic compound with the formula Rh4F20. It is a red solid. It is prepared by fluorination of rhodium trifluoride at 400 °C. According to X-ray crystallography, the Rh centers are octahedral. The structure is very similar to that of the related ruthenium pentafluoride, osmium pentafluoride, and iridium pentafluoride. All are tetrameric, meaning that they have the molecular structure [MF5]4. The M-F distances for the bridging fluoride ligands are typically about 0.2 Å longer than the Rh-F distances for the nonbridging fluoride ligands. In the case of rhodium pentafluoride, these distances average 1.999(4) and 1.808(8) Å. The Rh-F-Rh angles average 135°, which leads to a ruffled structure. In contrast, the M-F-M centers are linear in the pentafluorides of niobium, tantalum, molybdenum, and tungsten. (en)
- 五氟化铑是一种无机化合物，化学式为Rh4F20。它是一种红色的固体。它可以由三氟化铑在400 °C被氟化而成。 根据X射线晶体衍射，铑原子的中心为八面体型。其结构与相关的五氟化钌、五氟化锇和五氟化铱非常相似。它们都是四聚体，这意味着它们具有分子结构[MF5]4。Rh-F-Rh角平均为135°，这导致了褶皱结构。相反，在铌、钽、钼和钨的五氟化物中，M-F-M的角呈现直线型。 (zh)
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- 2571 (xsd:nonNegativeInteger)
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- PtF5solid.tif (en)
- Unit_cell__of_OsF5.png (en)
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- 五氟化铑是一种无机化合物，化学式为Rh4F20。它是一种红色的固体。它可以由三氟化铑在400 °C被氟化而成。 根据X射线晶体衍射，铑原子的中心为八面体型。其结构与相关的五氟化钌、五氟化锇和五氟化铱非常相似。它们都是四聚体，这意味着它们具有分子结构[MF5]4。Rh-F-Rh角平均为135°，这导致了褶皱结构。相反，在铌、钽、钼和钨的五氟化物中，M-F-M的角呈现直线型。 (zh)
- Rhodium pentafluoride is an inorganic compound with the formula Rh4F20. It is a red solid. It is prepared by fluorination of rhodium trifluoride at 400 °C. According to X-ray crystallography, the Rh centers are octahedral. The structure is very similar to that of the related ruthenium pentafluoride, osmium pentafluoride, and iridium pentafluoride. All are tetrameric, meaning that they have the molecular structure [MF5]4. The M-F distances for the bridging fluoride ligands are typically about 0.2 Å longer than the Rh-F distances for the nonbridging fluoride ligands. In the case of rhodium pentafluoride, these distances average 1.999(4) and 1.808(8) Å. The Rh-F-Rh angles average 135°, which leads to a ruffled structure. In contrast, the M-F-M centers are linear in the pentafluorides of niobi (en)
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- Rhodium pentafluoride (en)
- 五氟化铑 (zh)
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