SYNTHESIS AND STRUCTURAL CHARACTERISTICS OF BIS(CITRATE)GERMANATES(IV) (Hbipy)2[Ge(HCit)2]•2H2O AND [CuCl(bipy)2]2[Ge(HCit)2]•8H2O

Autor:	Inna Seifullina, Elena Martsinko, Elena Chebanenko, Olha Pirozhok, Viktoriya Dyakonenko, Svitlana Shishkina
Jazyk:	angličtina
Rok vydání:	2016
Předmět:	germanium(IV) compound citric acid 2’-bipyridine copper(II) complex structure Chemistry QD1-999 General. Including alchemy QD1-65
Zdroj:	Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, Vol 11, Iss 2, Pp 52-57 (2016)
Druh dokumentu:	article
ISSN:	1857-1727 2345-1688
DOI:	10.19261/cjm.2016.11(2).11
Popis:	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.
Databáze:	Directory of Open Access Journals
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