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
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Metal Nuclearity Modulated Four‐, Six‐, and Eight‐Connected Entangled Frameworks Based on Mono‐, Bi‐, and Trimetallic Cores as Nodes
TL;DR: Detailed structural comparison of these complexes indicates that the increase in metal nuclearity induces the progressive increase in the connectivities of the ultimate nets: that is, the metalnuclearity plays a significant role in tuning the connectivity of a specific network.
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Polyoxometalate-based metal organic frameworks (POMOFs): structural trends, energetics, and high electrocatalytic efficiency for hydrogen evolution reaction
Brigitte Nohra,Hani El Moll,L. Marleny Rodriguez Albelo,Pierre Mialane,Jérôme Marrot,Caroline Mellot-Draznieks,Michael O'Keeffe,Rosa Ngo Biboum,Joël Lemaire,Bineta Keita,Louis Nadjo,Anne Dolbecq +11 more
TL;DR: The grafting of the triangular 1,3,5-benzene tricarboxylate linkers on tetrahedral ε-Keggin polyoxometalates capped by Zn(II) ions has generated three novel POM-based metal organic frameworks (POMOFs).
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Photonic functional metal-organic frameworks.
TL;DR: The recent and important progress in the design and construction of photonic MOFs, as well as their various applications in luminescence sensing, white-light emission, photocatalysis, nonlinear optics, lasing devices, data storage, and biomedicine are summarized.
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Secondary building units as the turning point in the development of the reticular chemistry of MOFs.
Markus Kalmutzki,Markus Kalmutzki,Nikita Hanikel,Nikita Hanikel,Omar M. Yaghi,Omar M. Yaghi,Omar M. Yaghi +6 more
TL;DR: The secondary building unit (SBU) approach realizes a long-standing dream of scientists by bringing molecular chemistry (both organic and inorganic) to extended solid-state structures and points to the tremendous potential still to be harnessed.
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Flue gas treatment via CO2 adsorption
TL;DR: A review of the main contributions regarding the development of new adsorbents for post-combustion CO2 capture is presented in this paper, focusing on materials evaluated at representative flue gas conditions of CO2 partial pressure (i.e., 0.05-0.2 bar) and temperature (25-75°C).
References
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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.
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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.