Conclusions
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1.
The IR absorption spectra of hexafluorozirconates and hexafluorohafnates of univalent and certain divalent transition metals were measured and described.
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2.
From an analysis of the IR spectra it was concluded that [ZrF6]2− and [HfF6]2− groups exist in all the compounds studied. The frequencies of the asymmetrical valence vibrations of these groups were determined.
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3.
The question of the absorption of the coordination-bound water in hexafluoride complexes of zirconium and hafnium, as well as the question of the formation of hydrogen bonds in the structures of these compounds, was considered.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 5, pp. 1021–1025, May, 1970.
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Sergienko, V.I., Davidovich, R.L., Levchishina, T.F. et al. Infrared absorption spectra of hexafluoro complexes of zirconium and hafnium. Russ Chem Bull 19, 966–968 (1970). https://doi.org/10.1007/BF01084298
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DOI: https://doi.org/10.1007/BF01084298