![Complex halides of transition metals. Part IX. Preparation and electronic and vibrational spectra of the mixed hexahalogenoniobates(V) and hexahalogenotantalates(V)[Et4N]MX5Y (X = Cl or Br, Y = Cl, Br, or I) including a vibrational analysis of the MX5Y? anions]()
Complex halides of transition metals. Part IX. Preparation and electronic and vibrational spectra of the mixed hexahalogenoniobates(V) and hexahalogenotantalates(V)[Et4N]MX5Y (X = Cl or Br, Y = Cl, Br, or I) including a vibrational analysis of the MX5Y? anionsOzin, G. A.; Fowles, G. W. A.; Tidmarsh, D. J.; Walton, R. A. · Journal of the Chemical Society A: Inorganic, Physical, Theoretical · 1969