FT-IR Study of Crystalline Tetrachlorometallates of Cinchonine

  • Aleksandra Wesełucha-Birczyńska
  • Czesława Paluszkiewicz
Conference paper
Part of the Mikrochimica Acta Supplement book series (MIKROCHIMICA, volume 14)

Abstract

FT-IR spectra of cinchoninium tetrachlorocadmate(II) and tetrachlorozincate(II) dihydrate complexes in the 50-650cm−1 region were obtained and analysed. Normal coordinate calculations of the MX4 2− moieties in these isomorphous compounds and their bromide analogues were done. The force constants obtained confirm that the geometry of the tetrachlorometallates investigated is strongly influenced by the cinchoninium counter-cation.

Key words

far FT-IR tetrachlorometallate cinchonine normal coordinate calculations 
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Copyright information

© Springer-Verlag Wien 1997

Authors and Affiliations

  • Aleksandra Wesełucha-Birczyńska
    • 1
  • Czesława Paluszkiewicz
    • 1
  1. 1.Regional Laboratory of Physicochemical Analyses and Structural ResearchJagiellonian UniversityKrakówPoland

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