Selective gas sorption within a dynamic metal-organic framework

被引:117
作者
Chen, Banglin [1 ]
Ma, Shengqian
Hurtado, Eric J.
Lobkovsky, Emil B.
Liang, Chengdu
Zhu, Haoguo
Dai, Sheng
机构
[1] Univ Texas Pan Amer, Dept Chem, Edinburg, TX 78541 USA
[2] Miami Univ, Dept Chem & Biochem, Oxford, OH 45056 USA
[3] Cornell Univ, Baker Lab, Dept Chem & Chem Biol, Ithaca, NY 14853 USA
[4] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Div Chem Sci, Oak Ridge, TN 37831 USA
关键词
D O I
10.1021/ic7013573
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A microporous metal-organic framework 1 Co(NDC)(4,4'-Bipy)(0.5).G(x), (NDC = 2,6-naphthaleriedicarboxylate; 4,4'-Bipy = 4,4'-bipyridine; G = guest molecules) was synthesized and structurally characterized of a doubly interpenetrated primitive cubic net. To make use of the framework flexibility, 1 was activated at temperatures of 150 and 200 degrees C to form 1a and 1b, respectively, exhibiting highly selective sorption behaviors of hydrogen over nitrogen-gas molecules.
引用
收藏
页码:8705 / 8709
页数:5
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