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四硫酸根合二铑(II)酸钠.
四硫酸根合二铑(II)酸钠
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英文名
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tetrasodium tetrakis(sulfato)dirhodate
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识别
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CAS号
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90285-69-1(二水) Y 107373-99-9(六水) Y
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SMILES
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- [Na+].O=S1(=O)[O-][Rh+2]234([O-]S(=O)(=O)[O-][Rh+2]4([O-]1)([O-]S(=O)(=O)[O-]2)([O-]S(=O)(=O)[O-]3)[OH2])[OH2](二水)
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性质
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化学式
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Na4[Rh2(SO4)4] Na4[Rh2(SO4)4(H2O)2]
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摩尔质量
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682.03 g·mol⁻¹
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若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。
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四硫酸根合二铑(II)酸钠是一种配位化合物,化学式为Na4[Rh2(SO4)4],它以二水合物Na4[Rh2(SO4)4(H2O)2]和六水合物Na4[Rh2(SO4)4(H2O)2]·4H2O的形式存在。它在水溶液中和吡啶反应,得到[Rh2(SO4)2py6]·6H2O。[1]它可以由硫酸铈(IV)[2]或经电化学法[3]氧化为混合价态的Rh(II,III)化合物。
参考文献
- ^ Baranovskii, I. B.; Zhilyaev, A. N.; Dikareva, L. M. Sulfate and phosphate pyridine-containing binuclear rhodium(II) complexes with two bridging groups. Zhurnal Neorganicheskoi Khimii, 1985. 30 (7): 1785-1788. ISSN: 0044-457X.
- ^ Baranovskii, I. B.; Zhilyaev, A. N.; Rotov, A. V. Binuclear rhodium(II,III) tetrasulfate complexes. Zhurnal Neorganicheskoi Khimii, 1985. 30 (12): 3205-3208. ISSN: 0044-457X.
- ^ Ezerskaya, N. A.; Kiseleva, I. N.; Leonova, O. G. Oxidation-reduction transformations in solutions of binuclear rhodium sulfato complexes with an Rh-Rh bond. Zhurnal Neorganicheskoi Khimii, 1996. 41 (4): 593-597. ISSN: 0044-457X.
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