P4O10-mediated synthesis of polar polyphosphoric acid-covalent triazine framework composites from aromatic amides for improved water and SO2 sorption†

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-09-29 DOI:10.1039/d5cc03419a

Abdulrahman Mohabbat, Ishtvan Boldog, Nils Reistel, Nader de Sousa Amadeu, Jens Möllmer, Marcus Lange, Aysenur Limon, Philipp Seiffert, Julia Michalski, Christoph Janiak

引用次数: 0

Abstract

Polycondensation of various aromatic amides in P4O10 at 400 °C yields covalent triazine frameworks intergrown with a polyphosphoric acid framework (POF-CTFs). Compared to ionothermal analogs, they feature a shorter reaction time and strongly increased framework polarity for water and SO2 uptake, and SO2/CO2 selectivity.

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p4o10介导芳香族酰胺合成极性多磷酸-共价三嗪框架复合材料以改善水和SO2的吸附性能

多种芳香酰胺在P4O10中400°C缩聚得到共价三嗪框架与多磷酸框架（POF-CTFs）共生。与离子热类似物相比，它们具有更短的反应时间和更强的框架极性，用于水和二氧化硫的吸收，以及SO2/CO2的选择性。

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.