Hexa-aqua-nickel(II) bis-[tri-aqua-μ3-oxalato-di-μ-oxalato-bariumchromate(III)] tetra-hydrate.
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ABSTRACT: The title compound, [Ni(H2O)6][BaCr(C2O4)3(H2O)3]2·4H2O, was obtained in the form of single crystals from the slow evaporation of an aqueous mixture of {Ba6(H2O)17[Cr(C2O4)3]4}·7H2O and NiSO4·6H2O in the molar ratio 1:4. Its structure is made up of corrugated anionic (101) layers of formula [BaCr(C2O4)3(H2O)3] n n - that leave voids accommodating the charge-compensating cations, [Ni(H2O)6]2+ (point group symmetry ), as well as the water mol-ecules of crystall
SUBMITTER: Mbiangue YA
PROVIDER: S-EPMC7405579 | biostudies-literature | 2020 Aug
REPOSITORIES: biostudies-literature
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