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Tetranuclear CuII Cluster as the Ten Node Building Unit for the Construction of a Metal–Organic Framework for Efficient C2H2/CO2 Separation
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2023-02-01 , DOI: 10.1002/anie.202300638
Fahui Xiang 1, 2 , Hao Zhang 1 , Yisi Yang 1 , Lu Li 1 , Zhenni Que 1 , Liangji Chen 1 , Zhen Yuan 1 , Shimin Chen 1 , Zizhu Yao 1 , Jianwei Fu 2 , Shengchang Xiang 1 , Banglin Chen 1 , Zhangjing Zhang 1
Affiliation  

The ten-connected tetranuclear copper-based cluster node [Cu4(PO3)22-H2O)2(CO2)4] formed by the organic ligand H4L (3,5- dicarboxyphenylphosphonic acid) leads to a novel metal–organic framework FJU-112. BPE (1,2-bis(4-pyridyl)ethane) divides the larger pore space of FJU-112 into a structure with smaller aperture size and infinite cages which greatly enhances the adsorption and selective separation performance for C2H2/CO2 mixtures.

中文翻译:

四核 CuII 簇作为十节点构建单元,用于构建高效 C2H2/CO2 分离的金属有机框架

有机配体H 4 L(3,5-二羧基苯基膦酸)形成的十连四核铜基团簇节点[Cu 4 (PO 3 ) 22 -H 2 O) 2 (CO 2 ) 4 ]导致到新型金属有机框架FJU-112BPE(1,2-bis(4-pyridyl)ethane)将FJU-112较大的孔隙空间划分为孔径较小的无限笼结构,大大提高了对C 2 H 2 /CO 2的吸附和选择性分离性能混合物。
更新日期:2023-02-01
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