{"title":"Review on β-cyclodextrin inclusion complex based chemosensors for heavy metals","authors":"K. Sivakumar, G. Parinamachivayam","doi":"10.1007/s10847-022-01153-2","DOIUrl":null,"url":null,"abstract":"<div><p>Metal ion sensing is the most significant research to overcome the grievous effects caused by metals on the earth’s ecosystem and living organisms. Since β-cd is the widely used host molecule for metal ion sensing, the role of β-cd in the 27 reported <i>chemosensor:β-cyclodextrin</i> systems are analyzed. The main objective of this review is to understand the role of β-cd in metal ions sensing by analyzing the selectivity, sensitivity, and mode of encapsulating the chelating moiety through spectrophotometric, and spectrofluorometric techniques. The matrix, medium, and mechanism reported for the 27 <i>chemosensor:β-cyclodextrin</i> systems are studied and it is observed that the rigid fit offered by the β-cd enhances the metal ion sensing performance of the chemosensors.</p></div>","PeriodicalId":54324,"journal":{"name":"Journal of Inclusion Phenomena and Macrocyclic Chemistry","volume":"102 7-8","pages":"603 - 618"},"PeriodicalIF":1.7000,"publicationDate":"2022-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Inclusion Phenomena and Macrocyclic Chemistry","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1007/s10847-022-01153-2","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 3
Abstract
Metal ion sensing is the most significant research to overcome the grievous effects caused by metals on the earth’s ecosystem and living organisms. Since β-cd is the widely used host molecule for metal ion sensing, the role of β-cd in the 27 reported chemosensor:β-cyclodextrin systems are analyzed. The main objective of this review is to understand the role of β-cd in metal ions sensing by analyzing the selectivity, sensitivity, and mode of encapsulating the chelating moiety through spectrophotometric, and spectrofluorometric techniques. The matrix, medium, and mechanism reported for the 27 chemosensor:β-cyclodextrin systems are studied and it is observed that the rigid fit offered by the β-cd enhances the metal ion sensing performance of the chemosensors.
期刊介绍：
The Journal of Inclusion Phenomena and Macrocyclic Chemistry is the premier interdisciplinary publication reporting on original research into all aspects of host-guest systems. Examples of specific areas of interest are: the preparation and characterization of new hosts and new host-guest systems, especially those involving macrocyclic ligands; crystallographic, spectroscopic, thermodynamic and theoretical studies; applications in chromatography and inclusion polymerization; enzyme modelling; molecular recognition and catalysis by inclusion compounds; intercalates in biological and non-biological systems, cyclodextrin complexes and their applications in the agriculture, flavoring, food and pharmaceutical industries; synthesis, characterization and applications of zeolites.
The journal publishes primarily reports of original research and preliminary communications, provided the latter represent a significant advance in the understanding of inclusion science. Critical reviews dealing with recent advances in the field are a periodic feature of the journal.
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