Reticular synthesis and the design of new materials
Omar M. Yaghi,Michael O'Keeffe,Nathan W. Ockwig,Hee K. Chae,Hee K. Chae,Mohamed Eddaoudi,Jaheon Kim +6 more
TLDR
This work has shown that highly porous frameworks held together by strong metal–oxygen–carbon bonds and with exceptionally large surface area and capacity for gas storage have been prepared and their pore metrics systematically varied and functionalized.Abstract:
The long-standing challenge of designing and constructing new crystalline solid-state materials from molecular building blocks is just beginning to be addressed with success. A conceptual approach that requires the use of secondary building units to direct the assembly of ordered frameworks epitomizes this process: we call this approach reticular synthesis. This chemistry has yielded materials designed to have predetermined structures, compositions and properties. In particular, highly porous frameworks held together by strong metal-oxygen-carbon bonds and with exceptionally large surface area and capacity for gas storage have been prepared and their pore metrics systematically varied and functionalized.read more
Citations
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Nanoporous magnets of chiral and racemic [{Mn(HL)}2Mn{Mo(CN)7}2] with switchable ordering temperatures (TC = 85 K 106 K) driven by H2O sorption (L = N,N-dimethylalaninol).
Julie Milon,Marie-Christine Daniel,Abdellah Kaiba,Philippe Guionneau,Stéphane Brandès,Jean-Pascal Sutter +5 more
TL;DR: A series of porous supramolecular magnets whose magnetic properties are related to their sorption state are reported on, which possess an open framework structure and exhibit a TC with a switching behavior as a function of the hydration state.
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Strategien für die Wasserstoffspeicherung in metall‐organischen Kompositgerüsten
TL;DR: Metall-organische Geruste finden verstarkt Interesse als mogliche Materialien zur Wasserstoffspeicherung as mentioned in this paper.
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A metal-organic framework-based material for electrochemical sensing of carbon dioxide.
Jeremiah J. Gassensmith,Jeremiah J. Gassensmith,Jeung Yoon Kim,James M. Holcroft,Omar K. Farha,J. Fraser Stoddart,Joseph T. Hupp,Nak Cheon Jeong +7 more
TL;DR: The free primary hydroxyl groups in the metal-organic framework of CDMOF-2, an extended cubic structure containing units of six γ-cyclodextrin tori linked together in cube-like fashion by rubidium ions, has been shown to react with gaseous CO2 to form alkyl carbonate functions.
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Three-periodic nets and tilings: edge-transitive binodal structures.
TL;DR: 28 three-periodic nets with two kinds of vertex and one kind of edge are identified and some of their crystallographic properties and their natural tilings are described.
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Strongly Enhanced Long-Lived Persistent Room Temperature Phosphorescence Based on the Formation of Metal–Organic Hybrids
TL;DR: In this article, the authors have shown that the RTP properties of molecular phosphors can be highly enhanced based on coordination interaction with common metal (such as Zn2+), which could serve as promising candidates for noble-metal free and rare-earth-free phosphors in illumination and sensor applications.
References
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Journal ArticleDOI
Systematic Design of Pore Size and Functionality in Isoreticular MOFs and Their Application in Methane Storage
Mohamed Eddaoudi,Jaheon Kim,Nathaniel L. Rosi,David T. Vodak,Joseph Wachter,Michael O'Keeffe,Omar M. Yaghi +6 more
TL;DR: Metal-organic framework (MOF-5), a prototype of a new class of porous materials and one that is constructed from octahedral Zn-O-C clusters and benzene links, was used to demonstrate that its three-dimensional porous system can be functionalized with the organic groups and can be expanded with the long molecular struts biphenyl, tetrahydropyrene, pyrene, and terphenyl.
Journal ArticleDOI
Design and synthesis of an exceptionally stable and highly porous metal-organic framework
TL;DR: In this article, an organic dicarboxylate linker is used in a reaction that gives supertetrahedron clusters when capped with monocarboxyates.