两种拓扑结构不同的氨基功能化金属有机框架用于分离 C2H2/C2H4

IF 3.3 3区化学 Q2 CHEMISTRY, INORGANIC & NUCLEAR Dalton Transactions Pub Date : 2024-11-06 DOI:10.1039/D4DT02592J

Yue Li, Mingming Xu, Hongyan Liu, Xiaokang Wang, Yutong Wang, Meng Sun, Weidong Fan and Daofeng Sun

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引用次数: 0

摘要

合理设计金属有机框架吸附剂对于目标气体分离至关重要。在此，我们通过用氨基功能化的 V 型配体调节金属离子，报告了两种具有不同拓扑结构的三维 MOFs。吸附等温线和大卡农蒙特卡洛模拟显示，具有通道空腔结构的 UPC-122 具有在室温下分离 C2H2/C2H4 的潜力，分离比为 2.35（50/50）。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Two amino-functionalized metal–organic frameworks with different topologies for C2H2/C2H4 separation†

The rational design of metal–organic framework adsorbents is crucial for target gas separation. Herein, we report two three-dimensional MOFs with different topologies by regulating metal ions with amino-functionalized V-type ligands. Adsorption isotherms and Grand Canonical Monte Carlo simulation reveal that UPC-122 with channel-cavity structure has the potential to separate C₂H₂/C₂H₄ at room temperature with a separation ratio of 2.35 (50/50).

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来源期刊

Dalton Transactions 化学-无机化学与核化学

CiteScore

6.60

自引率

7.50%

发文量

1832

审稿时长

1.5 months

期刊介绍： Dalton Transactions is a journal for all areas of inorganic chemistry, which encompasses the organometallic, bioinorganic and materials chemistry of the elements, with applications including synthesis, catalysis, energy conversion/storage, electrical devices and medicine. Dalton Transactions welcomes high-quality, original submissions in all of these areas and more, where the advancement of knowledge in inorganic chemistry is significant.