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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 5913 | - |
dc.citation.number | 15 | - |
dc.citation.startPage | 5903 | - |
dc.citation.title | CHEMISTRY OF MATERIALS | - |
dc.citation.volume | 35 | - |
dc.contributor.author | Han, Seungwan | - |
dc.contributor.author | Lee, Seonghwan | - |
dc.contributor.author | Kim, Dongwook | - |
dc.contributor.author | Seong, Junmo | - |
dc.contributor.author | Sharma, Amitosh | - |
dc.contributor.author | Lim, Jaewoong | - |
dc.contributor.author | Jeong, Seok | - |
dc.contributor.author | Zhao, Guobin | - |
dc.contributor.author | Chen, Yu | - |
dc.contributor.author | Baek, Seung Bin | - |
dc.contributor.author | Chung, Yongchul G. | - |
dc.contributor.author | Lah, Myoung Soo | - |
dc.date.accessioned | 2023-12-21T11:48:15Z | - |
dc.date.available | 2023-12-21T11:48:15Z | - |
dc.date.created | 2023-08-14 | - |
dc.date.issued | 2023-08 | - |
dc.description.abstract | Chimeric metal-organic frameworks (CMOFs) composedof symmetry-mismatchedinorganic and organic building blocks are rare because the interconnectionsbetween these blocks are topologically demanding. Herein, an MOF withsymmetry-matched building blocks is used as a self-template for thetemplate-assisted synthesis of CMOFs. Specifically, the post-synthetictransformation of the [Zn4O(COO)(6)] clustersin the self-templating MOF into the [Fe-3 O-III(COO)(6)](+) clusters with symmetry-mismatched trigonal prismaticsite symmetry affords isoreticular CMOFs while maintaining the templatemorphology and crystallinity. The framework strain of CMOFs due tothe symmetry-mismatched linkages between their building blocks isreduced by modulating the conformation of organic building blockswith torsional degrees of freedom. The further transformation of [Fe-3 O-III(COO)(6)](+)-based CMOFsthrough redox-facilitated metal exchange using Cr2+ ionsyields highly stable isostructural CMOFs containing [Cr-3 O-III(COO)(6)](+) clusters and exhibitingstabilities in strongly acidic and moderately basic media comparableto those of prototypical [Cr-3 O-III(COO)(6)](+)-based MOFs with symmetry-matched building blocks. Theseresults hold significant potential and highlight the vast opportunitiesfor revisiting well-known yet fragile MOFs built upon the zinc acetateclusters. | - |
dc.identifier.bibliographicCitation | CHEMISTRY OF MATERIALS, v.35, no.15, pp.5903 - 5913 | - |
dc.identifier.doi | 10.1021/acs.chemmater.3c00694 | - |
dc.identifier.issn | 0897-4756 | - |
dc.identifier.scopusid | 2-s2.0-85167828422 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/65158 | - |
dc.identifier.wosid | 001035006000001 | - |
dc.language | 영어 | - |
dc.publisher | American Chemical Society | - |
dc.title | Construction of Chimeric Metal-Organic Frameworks with Symmetry-Mismatched Building Blocks | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical;Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry;Materials Science | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | SINGLE-CRYSTAL | - |
dc.subject.keywordPlus | METATHESIS | - |
dc.subject.keywordPlus | EXCHANGE | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | ROUTE | - |
dc.subject.keywordPlus | MOF-5I | - |
dc.subject.keywordPlus | ONS | - |
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