Synthesis, Crystal Structure, Gas Absorption, and Separation Properties of a Novel Complex Based on Pr and a Three-Connected Ligand
Synthesis, Crystal Structure, Gas Absorption, and Separation Properties of a Novel Complex Based on Pr and a Three-Connected Ligand
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DOI：
10.3390/cryst7120370
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发表时间：
2017-12
影响因子：
3.8
通讯作者：
Jie Sun;Minghui Zhang;Aiyun Wang;Z. Cai
中科院分区：
文献类型：
--
作者：
Jie Sun;Minghui Zhang;Aiyun Wang;Z. Cai
在混合溶剂体系中合成了一种由刚性三连接H3TMTA和镨（III）离子构建的新型Pr配合物，并通过x射线单晶衍射、红外光谱、热重分析、元素分析和粉末x射线衍射对其进行了表征，结果表明配合物1在三维多孔框架中结晶。此外，系统地研究了配合物1的热稳定性、荧光和气体吸附分离性能。
A novel Pr complex, constructed from a rigid three-connected H3TMTA and praseodymium(III) ion, has been synthesized in a mixed solvent system and characterized by X-ray single crystal diffraction, infrared spectroscopy, a thermogravimetric analysis, an element analysis, and powder X-ray diffraction, which reveals that complex 1 crystallizes in a three-dimensional porous framework. Moreover, the thermal stabilities and the fluorescent and gas adsorption and separation properties of complex 1 were investigated systematically.