Title of article
Ionothermal synthesis and characterization of alkali metal polyoxometallates: Structural trends in the (emim)m[An(Mo8O26)] (emim = 1-ethyl-3-methylimidazolium; m = 2,3; n = 1,2; A = K, Rb, Cs) group of compounds
Author/Authors
Anna S. Pakhomova، نويسنده , , Sergey V. Krivovichev، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
3
From page
1463
To page
1465
Abstract
Three novel octamolybdates (emim)3K(Mo8O26) (1), (emim)3Rb(Mo8O26) (2) and (emim)2Cs2(Mo8O26) (3) (emim = 1-ethyl-3-methylimidazolium) have been prepared by ionothermal reactions using (emim)Br as a solvent. The structures contain octamolybdate anions [β-Mo8O26]4–. In compounds 1 and 2, [β-Mo8O26]4– units are linked by alkali metal cations to form 1D chain structures, while Cs cations in the compound 3 link to polyoxoanions to form a 2D layered structure.
Keywords
Ionothermal synthesis , Alkali metal polyoxometallates , X-ray structure analysis
Journal title
Inorganic Chemistry Communications
Serial Year
2010
Journal title
Inorganic Chemistry Communications
Record number
1318698
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