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2,2′-Bipyridyl complexes with heavy rare-earth bromides and YBr3

2,2′-Bipyridylkomplexe der Seltenerdmetallbromide und YBr3

  • Anorganische Und Physikalische Chemie
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Monatshefte für Chemie / Chemical Monthly Aims and scope Submit manuscript

Abstract

Compounds of the formulaLnBr3(2-bipy)2 · 6 H2O,LnBr2OH(2-bipy)2 · 4 H2O (Ln = Tb, Dy, Ho, Er, Yb, Lu), YBr3(2-bipy)2 · 6 H2O and YBr3(4-bipy)2 · 6 H2O (2-bipy = 2,2′-bipyridyl;4-bipy = 4,4′-bipyridyl) were prepared and their infrared spectra investigated between 4 000–400 cm−1. They have been characterized by their thermal properties.

Zusammenfassung

Es wurden 2,2′-Bipyridylkomplexe des TypsLnBr3(2-bipy)2 · 6 H2O,LnBr2OH(2-bipy) · 4 H2O (Ln = Tb, Dy, Ho, Er, Yb, Lu), YBr3(2-bipy)2 · 6 H2O und YBr3(4-bipy)2 · 6 H2O(2-bipy = 2,2′-Bipyridyl,4-bipy = 4,4′-Bipyridyl) dargestellt. Die IR-Spektren (4 000–400 cm−1) und die thermischen Eigenschaften dieser Verbindungen wurden untersucht.

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Authors and Affiliations

  1. Institute of General Chemistry, Polytechnical University, PL-90924, Łódź, Poland

    Danuta M. Czakis-Sulikowska & Joanna Radwańska-Doczekalska

Authors
  1. Danuta M. Czakis-Sulikowska
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  2. Joanna Radwańska-Doczekalska
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Czakis-Sulikowska, D.M., Radwańska-Doczekalska, J. 2,2′-Bipyridyl complexes with heavy rare-earth bromides and YBr3 . Monatsh Chem 118, 1243–1256 (1987). https://doi.org/10.1007/BF00816867

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  • DOI: https://doi.org/10.1007/BF00816867

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