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DC Field | Value | Language |
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dc.citation.number | 4 | - |
dc.citation.startPage | e202102201 | - |
dc.citation.title | CHEMSUSCHEM | - |
dc.citation.volume | 15 | - |
dc.contributor.author | Kang, So-Huei | - |
dc.contributor.author | Lee, Kyung Min | - |
dc.contributor.author | Cho, Seok-Kyu | - |
dc.contributor.author | Lee, Ji Eun | - |
dc.contributor.author | Won, Donghoo | - |
dc.contributor.author | Lee, Sang-Young | - |
dc.contributor.author | Kwak, Sang Kyu | - |
dc.contributor.author | Yang, Changduk | - |
dc.date.accessioned | 2023-12-21T14:39:29Z | - |
dc.date.available | 2023-12-21T14:39:29Z | - |
dc.date.created | 2021-12-27 | - |
dc.date.issued | 2022-02 | - |
dc.description.abstract | Inspired by the atomic sized, shape-regulated features of G-quadruplexes comprising guanine motifs with a monovalent metal cation, herein we exploited the G-quadruplex-forming ability and properties of a guanine-based π-conjugated Y2 molecule containing bithiophene and peripheral dodecyl chain units in the presence of various cation salts (Li + , Na + , K + , and Mg 2+ ). A series of structural characterization revealed that Y2 yields desirable G-quadruplexes with all the tested cations as a consequence of the combination of a hydrogen-bonded cyclic G-quartet, π–stacking, and cation–dipole interactions. The radius and nature of the coordinating cations crucially affect the structural characteristics of G-quadruplexes, leading to variations in the ion migration ability inside the cavity of the G-quadruplex (Li + > Na + > K + > Mg 2+ ), as characterized through theoretical and experimental investigations. These results not only improve the understanding of G-quadruplex self-assemblies based on guanine but also provide an impetus for their diverse potential applications, especially in the field of Li batteries. | - |
dc.identifier.bibliographicCitation | CHEMSUSCHEM, v.15, no.4, pp.e202102201 | - |
dc.identifier.doi | 10.1002/cssc.202102201 | - |
dc.identifier.issn | 1864-5631 | - |
dc.identifier.scopusid | 2-s2.0-85123074782 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/55661 | - |
dc.identifier.url | https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/cssc.202102201 | - |
dc.identifier.wosid | 000759841700003 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Guanine‐based G‐quadruplexes Templated by Various Cations toward Potential Use as Single‐Ion Conductors | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary;Green & Sustainable Science & Technology | - |
dc.relation.journalResearchArea | Chemistry;Science & Technology - Other Topics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | pi-conjugates | - |
dc.subject.keywordAuthor | G-quadruplex | - |
dc.subject.keywordAuthor | hydrogen bonding | - |
dc.subject.keywordAuthor | ion conductor | - |
dc.subject.keywordAuthor | self-assembly | - |
dc.subject.keywordPlus | LITHIUM-ION | - |
dc.subject.keywordPlus | NETWORKS | - |
dc.subject.keywordPlus | POLYMERIZATION | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | DNA | - |
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