SYNTHESIS AND STRUCTURAL CHARACTERISTICS OF BIS(CITRATE)GERMANATES(IV) (Hbipy)2[Ge(HCit)2]•2H2O AND [CuCl(bipy)2]2[Ge(HCit)2]•8H2O
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...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Academy of Sciences of Moldova, Institute of Chemistry
2016-12-01
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| Series: | Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry |
| Subjects: | |
| Online Access: | http://www.cjm.asm.md/sites/default/files/article_files/ChemJMold201611(2)_52-57_Martsinko.pdf |
| Summary: | 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. |
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| ISSN: | 1857-1727 2345-1688 |