Abstract
Crystal hydrates were synthesized based on aquaions of noble metals [M(H2O)6]F3·nH2O, where n = 3–8 and M = Ir, Rh. The structure of the resulting crystal hydrates with three aqueous molecules is characterized by the space group P3, Z = 1 and has a layered form. The positively charged layers [M(H2O)6F +2 which alter with negatively charged layers of the composition ∼-·3H2O, are located perpendicular to the c axis. According to X-ray structural and nuclear magnetic resonance data, the water molecules and the F- ions in the negatively charged layers are disordered.
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L. J. Elding,Inorg. Chem. Acta,20, No. 1, 65–69 (1976).
P. Bentler and H. Gamsjager,J. Chem. Soc. Commun., No. 14, 554–555 (1976).
R. S. Armstrong, J. K. Beattie, and S. P. Best,School of Chemistry of Sydney, New South Wales (1983), pp. 1973–1975; W. Brian and H. White Skelton, Department of Physical and Inorganic Chemistry, University of Western Australia (1983), pp. 1973–1975.
S. V. Zemskov, V. A. Nadolinnyi, V. A. Shipachev, and L. M. Levchenko,Koordinats. Khim.,12, No. 9, 1255–1262 (1986).
S. V. Zemskov, V. G. Isakova, and S. V. Tkachev,ibid.,7, No. 3, 424–427 (1981).
S. P. Gabuda and A. F. Rzhavin,NMR in Crystal Hydrates and Hydrated Proteins [in Russian], Nauka, Novosibirsk (1978).
G. E. Pake,J. Chem. Phys.,16, 327–337 (1948).
A. Abragam,The Principles of Nuclear Magnetism, Oxford, Clarendon Press (1961).
J. Wo and E. I. Fedin,Fiz. Tverd. Tela,4, No. 8, 2233–2237 (1962).
S. P. Gabuda and S. G. Kozlova,Zh. Strukt. Khim.,38, No. 1, 173–195 (1997).
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Translated fromZhurnal Strukturnoi Khimii, Vol.40, No. 2, pp. 259–264, March–April, 1999.
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Shipachev, V.A., Isakova, V.G., Kozlova, S.G. et al. Synthesis and structure of layered fluorine-containing crystal hydrates based on aquacomplexes of noble metals. J Struct Chem 40, 214–219 (1999). https://doi.org/10.1007/BF02903649
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DOI: https://doi.org/10.1007/BF02903649