Journal ArticleDOI
Hybrid Organic−Inorganic Polyoxometalate Compounds: From Structural Diversity to Applications
TLDR
Polyoxometalates (POMs) are discrete anionic metaloxygen clusters which can be regarded as soluble oxide fragments which play a great role in various areas ranging from catalysis, medicine, electrochemistry, photochromism,5 to magnetism.Abstract:
Polyoxometalates (POMs) are discrete anionic metaloxygen clusters which can be regarded as soluble oxide fragments. They exhibit a great diversity of sizes, nuclearities, and shapes. They are built from the connection of {MOx} polyhedra, M being a d-block element in high oxidation state, usually VIV,V, MoVI, or WVI.1 While these species have been known for almost two centuries, they still attract much interest partly based on their large domains of applications. They play a great role in various areas ranging from catalysis,2 medicine,3 electrochemistry,4 photochromism,5 to magnetism.6 This palette of applications is intrinsically due to the combination of their added value properties (redox properties, large sizes, high negative charges, nucleophilicity...). Parallel to this domain, the organic-inorganic hybrids area has followed a similar expansion during the last 10 years. The concept of organic-inorganic hybrid materials * To whom correspondence should be addressed. E-mail: dolbecq@ chimie.uvsq.fr. Chem. Rev. 2010, 110, 6009–6048 6009read more
Citations
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Journal ArticleDOI
Metal–organic framework composites
Qi-Long Zhu,Qiang Xu +1 more
TL;DR: This review provides an overview of the significant advances in the development of diverse MOF composites reported till now with special emphases on the synergistic effects and applications of the composites.
Journal ArticleDOI
Recent advances in porous polyoxometalate-based metal-organic framework materials.
TL;DR: This review presents recent developments in porous POM-based MOF materials, including their classification, synthesis strategies, and applications, especially in the field of catalysis.
Journal ArticleDOI
Functionalization and post-functionalization: a step towards polyoxometalate-based materials
Anna Proust,Anna Proust,Benjamin Matt,Richard Villanneau,Geoffroy Guillemot,Pierre Gouzerh,Guillaume Izzet +6 more
TL;DR: This critical review focuses on the use of POM hybrids in selected fields of applications such as catalysis, energy conversion and molecular nanosciences and endeavor to discuss the impact of the covalent approach compared to the electrostatic one.
Journal ArticleDOI
Recent advances on polyoxometalate-based molecular and composite materials
Yu-Fei Song,Ryo Tsunashima +1 more
TL;DR: This critical review summarizes recent progress on POM-based molecular and composite materials, and particularly highlights the emerging areas that are closely related to surface, electronic, energy, environment, life science, etc.
Journal ArticleDOI
Engineering polyoxometalates with emergent properties.
TL;DR: It is shown that it is possible to construct complex chemical systems based upon polyoxometalates, manipulating the templating/self Templating rules to exhibit emergent processes from the molecular to the macroscopic scale.
References
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Journal ArticleDOI
Identification of Polyoxometalates as Nanomolar Noncompetitive Inhibitors of Protein Kinase CK2
Renaud Prudent,Virginie Moucadel,Béatrice Laudet,Caroline Barette,Laurence Lafanechère,Bernold Hasenknopf,Joaquim Li,Sébastian Bareyt,Emmanuel Lacôte,Serge Thorimbert,Max Malacria,Pierre Gouzerh,Claude Cochet +12 more
TL;DR: Polyoxometalates represent nonclassical kinase inhibitors that interact with CK2 in a unique way and may provide an exploitable mechanism for developing potent drugs with desirable properties, such as enhanced selectivity relative to ATP-mimetic inhibitors.
Journal ArticleDOI
[ε‐PMo12O36(OH)4{La(H2O)4}4]5+: The First ε‐PMo12O40 Keggin Ion and Its Association with the Two‐Electron‐Reduced α‐PMo12O40 Isomer
Journal ArticleDOI
A polyoxometallate-templated coordination polymer: synthesisand crystal structure of [Cu3(4,4′-bipy)5(MeCN)2]PW12O40·2C6H5CN
TL;DR: The spherical phosphotungstate ion, PW12O40(3-), has been used as a non-coordinating anionic template for the construction of a novel, three-dimensional Cu(I) coordination polymer.
Journal ArticleDOI
Direct Synthesis of Ordered Macroporous Silica Materials Functionalized with Polyoxometalate Clusters
TL;DR: In this paper, 3D ordered macroporous (3DOM) materials functionalized with highly dispersed polyoxometalate clusters have been prepared via direct synthesis, and the products were characterized by IR, solid-state 29Si and 13C NMR, scanning electron microscopy (SEM) and X-ray energy-dispersive spectroscopy, and chemical analysis.
Journal ArticleDOI
Crystal structure and replacement reaction of coordinated water molecules of the heteropoly compounds of sandwich-type tungstoarsenates.
TL;DR: Six new heteropoly compounds in the [M4(H2O)2(As2W15O56)2]16- series were synthesized and characterized by means of IR, UV-vis, CV, 183W NMR, TG-DSC, and elemental analyses, and the crystallographic morphologies of this series of heteropolyanions after phase transfer are dependent on different transition metal ions present in the central M4O16 clusters.
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