Abstract
2,4′-Bipyridyl (2,4′-bipy orL) complexes with cobalt(II), nickel(II) and copper(II) of the formulae M(2,4′-bipy)2(CH3COO)2·2H2O (M(II) = Co, Ni, Cu), Co(2,4′-bipy)2SO4·3H2O or Ni(2,4′-bipy)2SO4·4H2O have been prepared and their IR and electronic (VIS) spectra are discussed. The thermal behaviour of the obtained compounds has also been studied. The intermediate products of decomposition at different temperatures have been characterized by chemical analysis and X-ray diffraction.
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We thank dr. A. Malinowska for performing VIS spectra. This work was supported by the KBN project No. PB 0636/P3/93/04.
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Radwańska-Doczekalska, J., Czakis-Sulikowska, D. & Markiewicz, M. Synthesis, structural characterisation and thermal decomposition studies of some 2,4′-bipyridyl complexes with cobalt(II), nickel(II) and copper(II). Journal of Thermal Analysis 48, 865–875 (1997). https://doi.org/10.1007/BF01997191
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DOI: https://doi.org/10.1007/BF01997191