New lanthanide sulfate-oxalate hybrid solids containing different inorganic building blocks

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• 作者：Kangcai Wang ; Yu Wang ; Dingguo Xu ; Daibing Luo ; Zhien Lin
• 关键词：Hydrothermal synthesis ; Hybrid solid ; Lanthanide ; Sulfate ; Oxalate
• 刊名：Inorganic Chemistry Communications
• 出版年：October, 2013
• 年：2013
• 卷：36
• 期：Complete
• 页码：146-149
• 全文大小：1061 K

文摘

Three new lanthanide sulfate-oxalate hybrid solids, Er₂(SO₄)(C₂O₄)₂(H₂O)₆路0.5H₂O (1), Nd₃(SO₄)(C₂O₄)_3.5(H₂O)₇路H₂O (2), and [C₄H₁₄N₂]_0.5路Nd₂(SO₄)₂(C₂O₄)_1.5(H₂O)₄ (3), have been synthesized and structurally characterized. Compound 1 has a rare ladder-like structure, while compounds 2 and 3 have different three-dimensional structures. The presence of large 12-ring channels in the structure of 3 is noteworthy. The powder X-ray diffraction, IR spectra, thermogravimetric analyses, and magnetic susceptibility measurements of compounds 1 and 2 have also been investigated.