邻苯二甲酸二亚胺扩展间苯二甲酸[6]芳烃：合成、结构和碘吸附

IF 3.6 2区化学 Q1 CHEMISTRY, ORGANIC

Journal of Organic Chemistry Pub Date : 2025-06-02 DOI:10.1021/acs.joc.5c0036410.1021/acs.joc.5c00364

Jing Zeng, Wan-Xia Liu, Man-Hua Ding, Lin-Li Tang, Ying-Zi Tan and Fei Zeng*,

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引用次数: 0

摘要

在这项工作中，我们报道了一种新的大环芳烃的合成，命名为邻苯二酰二亚胺-扩展间苯二胺(1)，通过将邻苯二酰二亚胺单元引入到预甲基化间苯二胺[6]芳烃支架中。单晶分析揭示了1的螺旋桨叶片结构。寄主1不仅能吸附空气中的挥发性碘，还能吸附水中含无机碘I3 -离子，吸附速度快，吸收率高。此外，1表现出良好的可回收性和潜力作为固定相在柱设置，这开辟了新的途径，为净化碘污染的水。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Pyromellitic Diimide-Extended Resorcin[6]arene: Synthesis, Structure, and Iodine Adsorption

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Pyromellitic Diimide-Extended Resorcin[6]arene: Synthesis, Structure, and Iodine Adsorption

In this work, we report the synthesis of a novel macrocyclic arene, named pyromellitic diimide-extended resorcin[6]arene (1), achieved by introducing the pyromellitic diimide units into the per-methylated resorcin[6]arene scaffold. Single-crystal analysis reveals a propeller blade structure for 1. Host 1 can capture not only volatile iodine in the air but also inorganic iodine-containing species I₃^– ions in water with fast adsorption speed and high uptake capacity. Moreover, 1 exhibits excellent recyclability and potential as a stationary phase in column setups, which opens up new avenues for the purification of iodine-contaminated water.

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来源期刊

Journal of Organic Chemistry 化学-有机化学

CiteScore

6.20

自引率

11.10%

发文量

1467

审稿时长

2 months

期刊介绍： Journal of Organic Chemistry welcomes original contributions of fundamental research in all branches of the theory and practice of organic chemistry. In selecting manuscripts for publication, the editors place emphasis on the quality and novelty of the work, as well as the breadth of interest to the organic chemistry community.