五氯合铟酸铯
五氯合铟酸铯 | |
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识别 | |
CAS号 | 23254-32-2(无水) ![]() 29934-45-0(一水) ![]() |
性质 | |
化学式 | Cl5Cs2In |
摩尔质量 | 557.89 g·mol−1 |
外观 | 晶体 |
密度 | 3.447 g·cm−1(一水) |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
五氯合铟酸铯是一种无机化合物,化学式为Cs2InCl5,它存在无水物和一水合物Cs2[InCl5(H2O)]。无水物为不一致(incongruently)熔体,包晶温度428 °C[1],InCl52−具有四面体和八面体结构(对比溴代类似物由溴桥连接)。[2]它的一水合物可由氯化铟和氯化铯在盐酸中加热反应,再降温结晶得到,[3]其中的[InCl5(H2O)]2−为八面体构型。[4]
参考文献
- ^ Sryvtsev, V. A.; Arbekov, V. N.; Petrov, E. S. Composition-temperature diagrams of MCl3-RbCl and MCl3-CsCl(M = Ga, In) systems. Redk. Shchelochnye Elem., Sb. Dokl. Vses. Soveshch., 2nd, Novosibirsk. 1967. pp 191-199. CODEN 20BYA9.
- ^ Bogatov, Yu. E.; Mazo, G. Ya.; Molodkin, A. K.; Dudareva, A. G. Study of complexes formed in InH3-MH systems (where H = chloride, bromide, iodide and M = lithium, sodium, potassium, rubidium, cesium) by IR-spectroscopic methods. Zhurnal Neorganicheskoi Khimii, 1978. 23 (4): 935-942. ISSN 0044-457X.
- ^ Jun-Hua Wei, Jian-Bin Luo, Jin-Feng Liao, Wei-Tao Ou, Dai-Bin Kuang. Te4+-doped Cs2InCl5·H2O single crystals for remote optical thermometry. Science China Materials. 2022-03, 65 (3): 764–772 [2022-05-25]. ISSN 2095-8226. doi:10.1007/s40843-021-1792-1 (英语).
- ^ X. Solans, M. C. Moron, F. Palacio. Structures of Rb 2 [InCl 5 (H 2 O)] and Cs 2 [InCl 5 (H 2 O)]. Acta Crystallographica Section C Crystal Structure Communications. 1988-06-15, 44 (6): 965–967 [2022-05-25]. ISSN 0108-2701. doi:10.1107/S0108270188001349. (原始内容存档于2022-05-25).