Deciphering the Spatial Arrangement of Metals and Correlation to Reactivity in Multivariate Metal-Organic Frameworks.
Thirty-six porphyrin-based metal–organic frameworks (MOFs) with composition of (MO)(TCPP-M) and MO trigonal SBUs of various metals, MgO, MnO, CoO, NiO, and FeO including mixed-metal SBUs, MnFeO, NiFeO, CoNiO, MnCoO, MnMgO, and MnNiO were synthesized and characterized. These multivariate MOFs (MTV-MO...
| Publicado en: | Journal of the American Chemical Society Vol. 138; no. 42; pp. 13822 - 13826 |
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| Autores principales: | , , |
| Formato: | Artículo |
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American Chemical Society
10/26/2016
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=hlh&AN=119438717&site=ehost-live header: @attributes: shortDbName: hlh uiTerm: 119438717 longDbName: Humanities International Complete uiTag: AN controlInfo: bkinfo: jinfo: jid: 00027863 ACS jtl: Journal of the American Chemical Society issn: 00027863 maglogo: N pubinfo: dt: 10/26/2016 vid: 138 iid: 42 pid: 997 pub: American Chemical Society artinfo: ui: 119438717 10.1021/jacs.6b08724 ppf: 13822 ppct: 4 formats: tig: atl: Deciphering the Spatial Arrangement of Metals and Correlation to Reactivity in Multivariate Metal-Organic Frameworks. aug: au: Qi Liu Hengjiang Cong Hexiang Deng affil: Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China. The Institute for Advanced Studies, Wuhan University, Wuhan 430072, China. su: Metals Structural frames Metallic oxides Porphyrins Space groups sug: subj: Metals Structural frames Metallic oxides Porphyrins Space groups ab: Thirty-six porphyrin-based metal–organic frameworks (MOFs) with composition of (MO)(TCPP-M) and MO trigonal SBUs of various metals, MgO, MnO, CoO, NiO, and FeO including mixed-metal SBUs, MnFeO, NiFeO, CoNiO, MnCoO, MnMgO, and MnNiO were synthesized and characterized. These multivariate MOFs (MTV-MOFs) were examined by X-ray photoelectron spectroscopy, UV–vis diffuse reflectance spectra, and for the first time, their metal spatial arrangement deciphered and were found to exist in the form of either domains or well-mixed. We find that MTV-MOFs with well-mixed metals in their SBUs, rather than the SBUs having one kind of metal but different from one SBU to another, perform better than the sum of their parts in the test reaction involving the photo-oxidation of 1,5-dihydroxynaphthalene. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: Y dt: @attributes: year: 2016 holdings: @attributes: islocal: N |
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