Die Herstellung und einige physikalisch-chemische Eigenschaften von Modifikationen des Dipyridin-Dirhodankupfer(II)-Komplexes |
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| Authors: | L. Macášková M. Kabešová J. Garaj J. Gažo |
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| Affiliation: | (1) Lehrstuhl für Anorganische Chemie, Slowakische Technische Hochschule, Bratislava, Tschechoslowakei |
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| Abstract: | The paper deals with the preparation of modifications of Cu(Py)2(CNS)2 from aqueous media. The  -from was obtained by precipitation of pyridine containing solutions of CuSO4 with NH4CNS, while for the  -modification crystallisation from solutions was applied that in addition to the above components contained also ammonia. The differences betwwen the modifications are discussed on the basis of their infra-red spectra, their thermograms and their powder-diffractograms. The structural differences are localized in the inner coordination sphere of the central atom. Besides, also the properties of some products of the thermal decomposition of these modifications are reported.
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