Journal ArticleDOI
Postsynthetic modification of metal–organic frameworks
Zhenqiang Wang,Seth M. Cohen +1 more
TLDR
The rapid increase in reports on PSM demonstrates this methodology will play an increasingly important role in the development of MOFs for the foreseeable future, and in both scope of chemical reactions and range of suitable MOFs.Abstract:
The modification of metal–organic frameworks (MOFs) in a postsynthetic scheme is discussed in this critical review. In this approach, the MOF is assembled and then modified with chemical reagents with preservation of the lattice structure. Recent findings show amide couplings, isocyanate condensations, ‘click’ chemistry, and other reactions are suitable for postsynthetic modification (PSM). In addition, a number of MOFs, from IRMOF-3 to ZIF-90, are amenable to PSM. The generality of PSM, in both scope of chemical reactions and range of suitable MOFs, clearly indicates that the approach is broadly applicable. Indeed, the rapid increase in reports on PSM demonstrates this methodology will play an increasingly important role in the development of MOFs for the foreseeable future (117 references).read more
Citations
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Postsynthetic modification of metal–organic framework as a highly efficient and recyclable catalyst for three-component (aldehyde–alkyne–amine) coupling reaction
TL;DR: A MOF-supported Cu(I) catalyst bearing N, O -chelating ligand was prepared through postsynthetic modification of IRMOF-3 and used as an efficient heterogeneous catalyst for three-component coupling reaction of aldehyde, alkyne, and amine.
Journal ArticleDOI
Post-synthetic immobilization of palladium complexes on metal–organic frameworks – a new concept for the design of heterogeneous catalysts for Heck reactions
TL;DR: MIL-53-NH2(Al) was modified in a two-step post-synthetic reaction using maleic anhydride and palladium acetate as discussed by the authors.
Journal ArticleDOI
Synthesis and post-synthetic modification of amine-, alkyne-, azide- and nitro-functionalized metal-organic frameworks based on DUT-5.
Meike A. Gotthardt,Sylvain Grosjean,Tobias S. Brunner,Johannes Kotzel,Andreas M. Gänzler,Silke Wolf,Stefan Bräse,Wolfgang Kleist +7 more
TL;DR: Functionalized 4,4'-biphenyldicarboxylic acid molecules with additional amine, alkyne, azide or nitro groups were prepared and applied in the synthesis of novel metal-organic frameworks and mixed-linker metal- organic frameworks isoreticular to DUT-5.
Journal ArticleDOI
Postsynthetic modification of metal–organic framework for hydrogen sulfide detection
TL;DR: A turn-on fluorescent probe for hydrogen sulfide detection based on azide functionalized metal-organic framework (MOF) was proposed in this paper, which displayed high sensitivity (detection limit, 28.3μm), excellent selectivity, and fast response.
Journal ArticleDOI
Combinatorial synthesis of metal–organic frameworks libraries by click-chemistry
Marie Savonnet,Marie Savonnet,Emanuel Kockrick,Aurélie Camarata,Delphine Bazer-Bachi,Nicolas Bats,Vincent Lecocq,Catherine Pinel,David Farrusseng +8 more
TL;DR: In this paper, a generic and original post-synthetic modification method starting from amino derived MOFs is reported, where the first step consists in converting the amino group into azide (N3), and then grafting the corresponding alkyne using click chemistry.
References
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Journal ArticleDOI
Functional porous coordination polymers.
TL;DR: The aim is to present the state of the art chemistry and physics of and in the micropores of porous coordination polymers, and the next generation of porous functions based on dynamic crystal transformations caused by guest molecules or physical stimuli.
Journal ArticleDOI
Click Chemistry: Diverse Chemical Function from a Few Good Reactions.
TL;DR: In this paper, a set of powerful, highly reliable, and selective reactions for the rapid synthesis of useful new compounds and combinatorial libraries through heteroatom links (C-X-C), an approach called click chemistry is defined, enabled, and constrained by a handful of nearly perfect "springloaded" reactions.
Journal ArticleDOI
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
TL;DR: 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.
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.