Conţinutul numărului revistei |
Articolul precedent |
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237 0 |
SM ISO690:2012 EUBANK, Jarrod F., WOJTAS, Łukasz, HIGHT, Matthew R., BOUSQUET, Till, KRAVTSOV, Victor, EDDAOUDI, Mohamed. The next chapter in MOF pillaring strategies: Trigonal heterofunctional ligands to access targeted high-connected three dimensional nets, isoreticular platforms. In: Journal of the American Chemical Society, 2011, vol. 133, pp. 17532-17535. ISSN 0002-7863. DOI: https://doi.org/10.1021/ja203898s |
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Journal of the American Chemical Society | ||||||
Volumul 133 / 2011 / ISSN 0002-7863 /ISSNe 1520-5126 | ||||||
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DOI:https://doi.org/10.1021/ja203898s | ||||||
Pag. 17532-17535 | ||||||
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Rezumat | ||||||
A new pillaring strategy, based on a ligand-to-axial approach that combines the two previous common techniques, axial-to-axial and ligand-to-ligand, and permits design, access, and construction of higher dimensional MOFs, is introduced and validated. Trigonal heterofunctional ligands, in this case isophthalic acid cores functionalized at the 5-position with N-donor (e.g., pyridyl- or triazolyl-type) moieties, are designed and utilized to pillar pretargeted two-dimensional layers (supermolecular building layers, SBLs). These SBLs, based on edge transitive Kagomé and square lattices, are cross-linked into predicted three-dimensional MOFs with tunable large cavities, resulting in isoreticular platforms. |
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Cuvinte-cheie MeSH Crystallography, X-ray, ligands, Metals, Models, Molecular, Organometallic Compounds, Phthalic Acids Engineering controlled terms Thermal stratification, Three dimensional EMTREE drug terms isophthalic acid, Ligand, metal organic framework, molecular layer Engineering uncontrolled terms Functionalized, Higher-dimensional, Isophthalic acid, Pyridyl, Square lattices EMTREE medical terms article, chemical structure, cross linking Engineering main heading Ligands |
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