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.
据报道,RuF 6和RhF 6的新合成涉及相应的五
氟化物在220°C和30 atm的
氟化。记录并分配了在12 K的氮气和
氩气中分离出的RuF 6和RhF 6的红外光谱。氮基质中的紫外可见光谱很复杂,既包含
氟到
金属的电荷转移,也包含d - d跃迁。建议分配主要功能。