A Two-Fold Interpenetrating Porous Metal鈥揙rganic Framework with a Large Solvent-Accessible Volume: Gas Sorption and Luminescent Properties

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• 作者：Yun-Nan Gong ; Yong-Rong Xie ; Di-Chang Zhong ; Zi-Yi Du ; Tong-Bu Lu
• 刊名：Crystal Growth & Design
• 出版年：2015
• 出版时间：July 1, 2015
• 年：2015
• 卷：15
• 期：7
• 页码：3119-3122
• 全文大小：268K
• ISSN：1528-7505

文摘

A luminescent porous metal鈥搊rganic framework based on 蟺-electron-rich tricarboxylate has been solvothermally prepared and characterized by Fourier transform infrared spectroscopy, thermogravimetric analysis, elemental analyses, and single-crystal X-ray diffraction analysis. This compound is a 2-fold interpenetrating framework with a large solvent-accessible volume and exhibits gas sorption behaviors for N₂, H₂, and CO₂ gases and relatively strong interactions between CO₂ and the framework. Furthermore, it also shows interesting guest-responsive luminescent changes toward different solvent molecules.