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https://scholarhub.balamand.edu.lb/handle/uob/2620| Title: | Synthesis and structure of hexatungstochromate(III), [H3CrIIIW6O24]6- | Authors: | Liu, Wenging Lin, Zhengguo Bassil, Bassem Oweini, Rami Al Kortz, Ulrich |
Affiliations: | Department of Chemistry | Keywords: | Anderson-Evans structure Chromium Polyoxometalates XRD |
Issue Date: | 2015 | Part of: | Chimia international journal of chemistry | Volume: | 69 | Issue: | 9 | Start page: | 537 | End page: | 540 | Abstract: | The hexatungstochromate(III) [H3CrIIIW6O24]6- (1) was synthesized in aqueous, basic medium by simple reaction of chromium(III) nitrate nonahydrate and sodium tungstate dihydrate in a 1:6 ratio. Polyanion 1 represents the first Anderson-Evans type heteropolytungstate with a trivalent hetero element. The sodium salt of 1 with the formula Na6[H3CrIIIW6O24]·22H2O (1a) was fully characterized in the solid state by single crystal XRD, FT-IR spectroscopy, and thermogravimetric analysis. |
URI: | https://scholarhub.balamand.edu.lb/handle/uob/2620 | Ezproxy URL: | Link to full text | Type: | Journal Article |
| Appears in Collections: | Department of Chemistry |
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