Phase Transformation, Exceptional Quenching Efficiency, and Discriminative Recognition of Nitroaromatic Analytes in Hydrophobic, Nonporous Zn(II) Coordination Frameworks
DC Field | Value | Language |
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dc.contributor.author | Song, Jeong Hwa | - |
dc.contributor.author | Kim, Yeonga | - |
dc.contributor.author | Lim, Kwang Soo | - |
dc.contributor.author | Kang, Dong Won | - |
dc.contributor.author | Lee, Woo Ram | - |
dc.contributor.author | Hong, Chang Seop | - |
dc.date.accessioned | 2021-09-03T11:06:56Z | - |
dc.date.available | 2021-09-03T11:06:56Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-01-02 | - |
dc.identifier.issn | 0020-1669 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/84953 | - |
dc.description.abstract | Five-fold interpenetrated Zn(II) frameworks (1 and 2) have been prepared, and an irreversible phase transformation from 1 to 2 is found to occur through a dissolution-recrystallization process. Compound 1 exhibits the highest quenching efficiency (>96%) for nitrobenzene at 7 ppm among luminescent coordination polymers. Selective discrimination of nitroaromatic molecules including o-nitrophenol (o-NP), p-nitrophenol (p-NP), 2,4-dinitrophenol (DNP), and 2,4,6-trinitrophenol (TNP) is realized in 1 and 2 as a result of the fact that the framework-analyte interaction affords characteristic emission signals. This observation is the first case of a nonporous coordination framework for such discriminative detection. Notably, significant hydrophobicity is evident in the framework 1 because of its surface roughness, which accounts for the enhanced quenching ability. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | METAL-ORGANIC FRAMEWORK | - |
dc.subject | HIGHLY SELECTIVE DETECTION | - |
dc.subject | RECYCLABLE DETECTION | - |
dc.subject | HIGH-SENSITIVITY | - |
dc.subject | EXPLOSIVES | - |
dc.subject | 2D | - |
dc.subject | NITROBENZENE | - |
dc.subject | POLYMER | - |
dc.subject | ABILITY | - |
dc.subject | SENSOR | - |
dc.title | Phase Transformation, Exceptional Quenching Efficiency, and Discriminative Recognition of Nitroaromatic Analytes in Hydrophobic, Nonporous Zn(II) Coordination Frameworks | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Hong, Chang Seop | - |
dc.identifier.doi | 10.1021/acs.inorgchem.6b02178 | - |
dc.identifier.scopusid | 2-s2.0-85008871007 | - |
dc.identifier.wosid | 000391248900035 | - |
dc.identifier.bibliographicCitation | INORGANIC CHEMISTRY, v.56, no.1, pp.305 - 312 | - |
dc.relation.isPartOf | INORGANIC CHEMISTRY | - |
dc.citation.title | INORGANIC CHEMISTRY | - |
dc.citation.volume | 56 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 305 | - |
dc.citation.endPage | 312 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Inorganic & Nuclear | - |
dc.subject.keywordPlus | METAL-ORGANIC FRAMEWORK | - |
dc.subject.keywordPlus | HIGHLY SELECTIVE DETECTION | - |
dc.subject.keywordPlus | RECYCLABLE DETECTION | - |
dc.subject.keywordPlus | HIGH-SENSITIVITY | - |
dc.subject.keywordPlus | EXPLOSIVES | - |
dc.subject.keywordPlus | 2D | - |
dc.subject.keywordPlus | NITROBENZENE | - |
dc.subject.keywordPlus | POLYMER | - |
dc.subject.keywordPlus | ABILITY | - |
dc.subject.keywordPlus | SENSOR | - |
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