کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1306336 | 975081 | 2009 | 4 صفحه PDF | دانلود رایگان |
A three-dimensional strontium-based metal-organic framework was constructed using 1,3,5-benzenetricarboxylic acid, [Sr3((OOC)3C6H3)2(H2O)4]·H2O. This new compound was synthesized hydrothermally and is a rare example of a strontium metal-organic network. The compound network contains three distinct Sr centers, one of which is seven-coordinate and the other two are nine-coordinate geometry. The benzene rings form a herring-bone type of arrangement down the a-axis. The material is thermally stable to ca. 230 °C and transforms to an unknown material before finally decomposing to phase-pure SrCO3 at 650 °C. The synthesis, structure, morphology and materials properties are discussed.
A 3-D metal-organic framework, strontium 1,3,5-benzenetricarboxylate, [Sr3(1,3,5-BTC)2(H2O)4]·H2O, is described. The coordination framework contains three distinct Sr centers, one of which is seven-coordinate and the other two are nine-coordinate geometry. The phenyl rings form a herring-bone type of arrangement down the a-axis.Figure optionsDownload as PowerPoint slide
Journal: Inorganic Chemistry Communications - Volume 12, Issue 5, May 2009, Pages 351–354