Synthesis and structural characteristics of bis(citrate)germanates(IV) (Hbipy)2[Ge(HCit)2]∙2H2O and [CuCl(bipy)2]2[Ge(HCit)2]∙8H2O
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Дата
2016
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Анотація
The crystalline compounds (Hbipy)2[Ge(HCit)2]·2H2O (1) and [CuCl(bipy)2]2[Ge(HCit)2]·8H2O (2) (where
H4Cit is citric acid, bipy is 2,2ʹ-bipyridine) were obtained for the fi rst time and their structures were determined by
the single-crystal X-ray diffraction method. Compounds were characterized by IR spectroscopy, thermogravimetric
(TGA) and elemental analyses. Both compounds are formed with complex bis(citrate)germanate anion and protonated
2,2’-bipyridine or [Cu(bipy)2Cl]+ as cations in compounds 1 and 2, respectively.
Опис
Ключові слова
germanium(IV) compound, citric acid, 2,2’-bipyridine, copper(II) complex, structure
Бібліографічний опис
Chemistry Journal of Moldova. General, Industrial and Ecological Chemistry