2014年4月
Melting Point Elevation of Tetramethylsilane Confined in a Zn-Based Metal Organic Framework
CHEMISTRY LETTERS
- ,
- ,
- ,
- 巻
- 43
- 号
- 4
- 開始ページ
- 423
- 終了ページ
- 425
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1246/cl.131029
- 出版者・発行元
- CHEMICAL SOC JAPAN
The thermal anomaly and molecular motion of tetramethylsilane (TMS) confined in a metal-organic framework, [Zn4O(O2CC6H4CO2)(3)](n) (IMOF-1), have been examined by differential thermal analysis and solid-state wide-line H-1 NMR. Endothermic peaks were observed at 198 and 227 K, which were attributed to the disordered intermediate phase and molten phase, respectively, employing the temperature dependence of H-1 NMR line width. This result suggests an elevation of the melting point of TMS confined in IRMOF-1.
- リンク情報
- ID情報
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- DOI : 10.1246/cl.131029
- ISSN : 0366-7022
- eISSN : 1348-0715
- Web of Science ID : WOS:000333884300012