The title compound, poly[samarium(III)-tri--formato], [Sm(HCO 2 ) 3 ] n , is isostructural with numerous lanthanide formates and comprises a three-dimensional framework assembled from SmO 9 polyhedra and HCO 2 Γ anions. The Sm atom lies on a site of 3m symmetry and is coordinated by nine O atoms in
Samarium(III) carbonate hydroxide
β Scribed by Xu, Yan ;Ding, Shao-Hua ;Feng, Wun-Jun ;Zhou, Guang-Peng ;Liu, Yu-Guo
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 232 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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β¦ Synopsis
Sm(CO~3~)(OH) was obtained hydrothermally from an aqueous solution of samarium oxide, formic acid, triethylenetetramine and dimethylformamide. The structure features decacoordinated samarium (site symmetry m) with carbonate and hydroxide acting as bridging ligands.
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