A Three‐Dimensional Metal–Organic Framework with an Unprecedented Octahedral Building Unit

Livage, Carine; Guillou, Nathalie; Chaigneau, Julienne; Rabu, Pierre; Drillon, Marc; Férey, Gérard

doi:10.1002/anie.200502185

Cited by 73 publications

(22 citation statements)

References 35 publications

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“…108). 211 The triangles are bridged by six carboxylates: each carboxylate is bidentate to one Co atom and bridges to one Co of the other triangle through a m 3 -O atom.…”

Section: Twelve Points Of Extensionmentioning

confidence: 99%

Secondary building units, nets and bonding in the chemistry of metal–organic frameworks

et al. 2009

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This critical review presents a comprehensive study of transition-metal carboxylate clusters which may serve as secondary building units (SBUs) towards construction and synthesis of metal-organic frameworks (MOFs). We describe the geometries of 131 SBUs, their connectivity and composition. This contribution presents a comprehensive list of the wide variety of transition-metal carboxylate clusters which may serve as secondary building units (SBUs) in the construction and synthesis of metal-organic frameworks. The SBUs discussed here were obtained from a search of molecules and extended structures archived in the Cambridge Structure Database (CSD, version 5.28, January 2007) which included only crystals containing metal carboxylate linkages (241 references).

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“…108). 211 The triangles are bridged by six carboxylates: each carboxylate is bidentate to one Co atom and bridges to one Co of the other triangle through a m 3 -O atom.…”

Section: Twelve Points Of Extensionmentioning

confidence: 99%

Secondary building units, nets and bonding in the chemistry of metal–organic frameworks

et al. 2009

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“…For example, strong metal bonds can be achieved by using the coordination approach like in metal organic frameworks (MOF) that consist in metal-based structural building units (SBU) interconnected via organic linkers. [3][4][5][6][7][8][9][10] Very recently, striking results were obtained concerning combination of magnetism with chirality 10,11 or ferroelectricity. 12,13 However, when dealing with electronic properties like magnetism, porosity of these open frameworks and separation between SBU are usually not favourable to long-range cooperative interactions.…”

Section: Carlo Massobriomentioning

confidence: 99%

Layered hydroxide hybrid nanostructures: a route to multifunctionality

et al. 2011

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Today, seeking new materials for tailor-made applications and new devices leads to explore the potential offered by various kinds of functional building blocks. Hence, it concerns not only solid-state chemists, physicists or materials engineers, but also the area of (supra)molecular chemistry, and biochemistry as well. This is especially clear in the field of hybrid multifunctional materials. Indeed, their design requires investigating new concepts derived from principles developed in these different disciplines. The aim of this critical review is to present the last achievements concerning transition metal hydroxide hybrids, their synthesis, flexibility and functional properties. They often provide nice model systems for understanding the correlation between structure and physical properties brought by the molecular moieties grafted onto the metal hydroxide basis layers. The contribution of the atomic scale modelling to the electronic structure calculations and structural optimization is also reported (216 references).

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“…With 1,3‐benzenedicarboxylic acid (1,3‐H 2 BDC; isophthalic acid) only one compound, namely [Na 3 {Co 6 O(OH)(1,3‐BDC) 6 } · H 2 O] (MIL‐104, 22 ), has been reported 34. Its structure is constructed from an unprecedented hexanuclear octahedral “cluster”.…”

Section: Dicarboxylatesmentioning

confidence: 99%

Cobalt and Nickel Oxide Architectures in Metal Carboxylate Frameworks: From Coordination Polymers to 3D Inorganic Skeletons

2006

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This microreview is devoted to the synthesis and properties of nickel and cobalt polycarboxylates, which are classified in terms of the geometries of the organic moieties. It is divided into three main sections — dicarboxylates, tricarboxylates and tetra‐ and hexacarboxylates — and discusses the extreme diversity of these architectures. Numerous topologies can be obtained, ranging from coordination polymers to 3D inorganic skeletons. This microreview begins with the widely studied cobalt succinate system, for which, to date, seven compounds have been reported. Then, examples from malonate to pimelate illustrate the influence of the length of the organic ligand, whereas examples from fumarate to diphenate illustrate the effects of rigidity and complexity. In the same way, examples from trimesate to mellitate show the effects of “multiconnecting” organic partners. These latter seem to disadvantage metal oxide condensation, since the two 3D inorganic frameworks contain linear dicarboxylate ions. On the other hand, 3D nickel oxide skeletons seem to be easier to synthesise than cobalt ones. Moreover, under similar hydrothermal conditions, using cobalt and nickel generally leads to different architectures.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)

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A Three‐Dimensional Metal–Organic Framework with an Unprecedented Octahedral Building Unit

Cited by 73 publications

References 35 publications

Secondary building units, nets and bonding in the chemistry of metal–organic frameworks

Secondary building units, nets and bonding in the chemistry of metal–organic frameworks

Layered hydroxide hybrid nanostructures: a route to multifunctionality

Cobalt and Nickel Oxide Architectures in Metal Carboxylate Frameworks: From Coordination Polymers to 3D Inorganic Skeletons

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