柱状[5]芳烃基阳离子聚合物网络超快速高效地隔离碘酸盐和碘化物

IF 4.3 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-01-23 DOI:10.1039/d4cc05758a

Yongjie Jiang, Yue Qi, Chengkan Yu, Liancheng Hu, Qing Li, Xiaowei Li, Yimin Cai, Lihua Yuan, Wen Feng

{"title":"柱状[5]芳烃基阳离子聚合物网络超快速高效地隔离碘酸盐和碘化物","authors":"Yongjie Jiang, Yue Qi, Chengkan Yu, Liancheng Hu, Qing Li, Xiaowei Li, Yimin Cai, Lihua Yuan, Wen Feng","doi":"10.1039/d4cc05758a","DOIUrl":null,"url":null,"abstract":"A macrocycle-based approach to construction of a cationic polymeric network with pillar[5]arene as nodes for efficient sequestration of hazardous IO3– and I– is presented. Ultrafast kinetics (ca. 4 min) was achieved along with excellent adsorption capacities for both IO3– (456 mg g-1) and I– (370 mg g-1), good selectivity, and outstanding reusability. This work showcases the merit of pillar[5]arene as nodes in cationic adsorption materials in removal of anionic iodine species.","PeriodicalId":67,"journal":{"name":"Chemical Communications","volume":"38 1","pages":""},"PeriodicalIF":4.3000,"publicationDate":"2025-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Ultrarapid and efficient sequestration of iodate and iodide with a pillar[5]arene-based cationic polymeric network\",\"authors\":\"Yongjie Jiang, Yue Qi, Chengkan Yu, Liancheng Hu, Qing Li, Xiaowei Li, Yimin Cai, Lihua Yuan, Wen Feng\",\"doi\":\"10.1039/d4cc05758a\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A macrocycle-based approach to construction of a cationic polymeric network with pillar[5]arene as nodes for efficient sequestration of hazardous IO3– and I– is presented. Ultrafast kinetics (ca. 4 min) was achieved along with excellent adsorption capacities for both IO3– (456 mg g-1) and I– (370 mg g-1), good selectivity, and outstanding reusability. This work showcases the merit of pillar[5]arene as nodes in cationic adsorption materials in removal of anionic iodine species.\",\"PeriodicalId\":67,\"journal\":{\"name\":\"Chemical Communications\",\"volume\":\"38 1\",\"pages\":\"\"},\"PeriodicalIF\":4.3000,\"publicationDate\":\"2025-01-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemical Communications\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://doi.org/10.1039/d4cc05758a\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Communications","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1039/d4cc05758a","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 0

摘要

提出了一种基于大环的以柱[5]芳烃为节点的阳离子聚合物网络的构建方法，用于有效地隔离有害的IO3 -和I -。超快动力学（约4 min），对IO3 - (456 mg g-1)和I - (370 mg g-1)具有优异的吸附能力，良好的选择性和突出的可重复使用性。本工作展示了柱状b[5]芳烃作为阳离子吸附材料中节点去除阴离子碘的优点。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Ultrarapid and efficient sequestration of iodate and iodide with a pillar[5]arene-based cationic polymeric network

A macrocycle-based approach to construction of a cationic polymeric network with pillar[5]arene as nodes for efficient sequestration of hazardous IO₃^– and I^– is presented. Ultrafast kinetics (ca. 4 min) was achieved along with excellent adsorption capacities for both IO₃^– (456 mg g^-1) and I^– (370 mg g^-1), good selectivity, and outstanding reusability. This work showcases the merit of pillar[5]arene as nodes in cationic adsorption materials in removal of anionic iodine species.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

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.