Dr. Jie Zhao, Yidan Li, Huidan Zhang, Ruying Lv, Prof. Le Yu, Prof. Silvia Marchesan, Dong Yang
{"title":"Inside Front Cover: Hierarchically Self-Assembled Anion-Coordination-Driven Gels for Guest Segregation and Electrical Sensing (Angew. Chem. Int. Ed. 28/2025)","authors":"Dr. Jie Zhao, Yidan Li, Huidan Zhang, Ruying Lv, Prof. Le Yu, Prof. Silvia Marchesan, Dong Yang","doi":"10.1002/anie.202510921","DOIUrl":null,"url":null,"abstract":"<p>The phase separation of self-assembled hosts in a gel from liquid guests is a convenient approach for heterogeneous encapsulation. In their Communication (e202504207), Dong Yang and co-workers report a class of gels formed through hierarchical self-assembly of “aniono” helicates, which can be utilized as filling material in columns and show the ability to selectively encapsulate and release choline. This study introduces the concept of flowing a solution containing guests through a host-containing gel for effective guest separation. The process of guest binding could be also monitored in real time via electrical characterization.\n\n <figure>\n <div><picture>\n <source></source></picture><p></p>\n </div>\n </figure></p>","PeriodicalId":125,"journal":{"name":"Angewandte Chemie International Edition","volume":"64 28","pages":""},"PeriodicalIF":16.9000,"publicationDate":"2025-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/anie.202510921","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Angewandte Chemie International Edition","FirstCategoryId":"92","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/anie.202510921","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
The phase separation of self-assembled hosts in a gel from liquid guests is a convenient approach for heterogeneous encapsulation. In their Communication (e202504207), Dong Yang and co-workers report a class of gels formed through hierarchical self-assembly of “aniono” helicates, which can be utilized as filling material in columns and show the ability to selectively encapsulate and release choline. This study introduces the concept of flowing a solution containing guests through a host-containing gel for effective guest separation. The process of guest binding could be also monitored in real time via electrical characterization.
期刊介绍:
Angewandte Chemie, a journal of the German Chemical Society (GDCh), maintains a leading position among scholarly journals in general chemistry with an impressive Impact Factor of 16.6 (2022 Journal Citation Reports, Clarivate, 2023). Published weekly in a reader-friendly format, it features new articles almost every day. Established in 1887, Angewandte Chemie is a prominent chemistry journal, offering a dynamic blend of Review-type articles, Highlights, Communications, and Research Articles on a weekly basis, making it unique in the field.