Fluorinated vs. non-fluorinated tetrahedral Tri4Tri4 porous organic cages for H2, CO2, and CH4 adsorption

IF 4.3 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2024-11-06 DOI:10.1039/d4cc05277c

Tim David, Robert Oestreich, Tobias Pausch, Yuki Wada, Tom Kunde, Masaki Kawano, Christoph Janiak, Bernd M. Schmidt

引用次数: 0

Abstract

We present the synthesis of two porous complementary tetrahedral Tri4Tri4 imine cages, exhibiting high Brunauer-Emmett-Teller (BET) surface areas of 591 m2 g 1 and 753 m2 g 1, suitable for the adsorption of H2, CO2, and CH4. Comparisons in terms of crystallinity, thermal stability, porosity, and selectivity highlight the promising properties of fluorinated and non-fluorinated porous organic cages as functional materials.

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氟化与非氟化四面体 Tri4Tri4 多孔有机笼对 H2、CO2 和 CH4 的吸附效果对比

我们合成了两种多孔互补四面体 Tri4Tri4 亚胺笼，它们表现出 591 m2 g 1 和 753 m2 g 1 的高布鲁纳-埃美特-泰勒（BET）表面积，适合吸附 H2、CO2 和 CH4。在结晶度、热稳定性、孔隙率和选择性方面的比较突出了含氟和不含氟多孔有机笼作为功能材料的良好特性。

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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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.