A robust highly interpenetrated metal-organic framework constructed from pentanuclear clusters for selective sorption of gas molecules.
A robust highly interpenetrated metal-organic framework constructed from pentanuclear clusters for selective sorption of gas molecules.
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DOI：
10.1021/ic1010083
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发表时间：
2010-08
影响因子：
4.6
通讯作者：
Zhangjing Zhang;S. Xiang;Yu‐Sheng Chen;Shengqian Ma;Yongwoon Lee;T. Phely-Bobin;Banglin Chen
中科院分区：
文献类型：
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作者：
Zhangjing Zhang;S. Xiang;Yu‐Sheng Chen;Shengqian Ma;Yongwoon Lee;T. Phely-Bobin;Banglin Chen
三维微孔金属有机骨架Zn(5)(BTA)(6)(TDA)(2)·15DMF·8H(2)O(1；HBTA=1,2,3-苯三唑；H(2)TDA=噻吩-2,5-二甲酸)，包含五核[Zn(5)]簇单元， 通过Zn(NO(3))(2)、1,2,3-苯三唑和噻吩-2,5-二羧酸酯的一锅溶剂热反应得到。活化后的1表现出I型N(2)气体吸附行为，Langmuir表面积为607 m(2) g(-1)，并对C(2)H(2)/CH(4)和CO(2)/CH(4)表现出有趣的选择性气体吸附。
A three-dimensional microporous metal-organic framework, Zn(5)(BTA)(6)(TDA)(2)·15DMF·8H(2)O (1; HBTA = 1,2,3-benzenetriazole; H(2)TDA = thiophene-2,5-dicarboxylic acid), comprising pentanuclear [Zn(5)] cluster units, was obtained through an one-pot solvothermal reaction of Zn(NO(3))(2), 1,2,3-benzenetriazole, and thiophene-2,5-dicarboxylate. The activated 1 displays type-I N(2) gas sorption behavior with a Langmuir surface area of 607 m(2) g(-1) and exhibits interesting selective gas adsorption for C(2)H(2)/CH(4) and CO(2)/CH(4).