Journal ArticleDOI
Activation of dihydrogen and coordination of molecular H2 on transition metals
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In this article, a comparison between the metal-olefin π bonding model first brought to light by Dewar, Chatt, and Duncanson 60 years ago and the bonding model for side-on σ-bond coordination discovered by us 30 years ago is made.About:
This article is published in Journal of Organometallic Chemistry.The article was published on 2014-02-01. It has received 104 citations till now. The article focuses on the topics: Dihydrogen complex.read more
Citations
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Chemistry of Personalized Solar Energy
TL;DR: In this article, the chemistry of these three italicized areas is developed, and from this platform, discovery paths leading to new hydrohalic acid-and water-splitting catalysts are found.
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Unravelling the Mechanism of the Asymmetric Hydrogenation of Acetophenone by [RuX2(diphosphine)(1,2-diamine)] Catalysts
TL;DR: The mechanism of catalytic hydrogenation of acetophenone by the chiral complex trans-[RuCl2{(S)-binap}{(S,S)-dpen}] and KO-t-C4H9 in propan-2-ol is revised on the basis of DFT computations carried out in dielectric continuum and the most recent experimental observations, suggesting that neither a six-membered pericyclic transition state nor any multibond concerted transition states
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The mechanism of enantioselective ketone reduction with Noyori and Noyori-Ikariya bifunctional catalysts.
Pavel A. Dub,John C. Gordon +1 more
TL;DR: Analysis presented herein expands the concept of "metal-ligand cooperation", redefines the term "cooperative ligand" and introduces "H(-)/H(+) outer-sphere hydrogenation" as a novel paradigm in outer- Spheres hydrogenation.
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Metal–ligand bifunctional reactivity and catalysis of protic N-heterocyclic carbene and pyrazole complexes featuring β-NH units
Shigeki Kuwata,Takao Ikariya +1 more
TL;DR: Recent developments in the metal-ligand cooperative reactions of protic N-heterocyclic carbene (NHC) and pyrazole complexes bearing an acidic NH group at the position β to the metal are surveyed.
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Leveraging molecular metal–support interactions for H2 and N2 activation
TL;DR: In this article, the role of the supporting metal in substrate binding, activation, and catalysis is investigated to inform future efforts in the development and optimization of molecular metal-support catalysts.
References
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Journal ArticleDOI
Powering the planet: Chemical challenges in solar energy utilization
Nathan S. Lewis,Daniel G. Nocera +1 more
TL;DR: Solar energy is by far the largest exploitable resource, providing more energy in 1 hour to the earth than all of the energy consumed by humans in an entire year, and if solar energy is to be a major primary energy source, it must be stored and dispatched on demand to the end user.
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Hydrogen storage in metal–organic frameworks
TL;DR: This critical review of the current status of hydrogen storage within microporous metal-organic frameworks provides an overview of the relationships between structural features and the enthalpy of hydrogen adsorption, spectroscopic methods for probing framework-H(2) interactions, and strategies for improving storage capacity.
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Hydrogen Storage in Microporous Metal-Organic Frameworks
Nathaniel L. Rosi,Juergen Eckert,Mohamed Eddaoudi,David T. Vodak,Jaheon Kim,Michael O'Keeffe,Omar M. Yaghi +6 more
TL;DR: Inelastic neutron scattering spectroscopy of the rotational transitions of the adsorbed hydrogen molecules indicates the presence of two well-defined binding sites (termed I and II), which are associated with hydrogen binding to zinc and the BDC linker, respectively.
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Activation of c-h bonds by metal complexes
A. E. Shilov,Georgiy B. Shul'pin +1 more
TL;DR: In this article, it was shown that the same alkylhydridoplatinum(IV) complex is the intermediate in the reaction of ethane with platinum(II) σ-complexes.
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X-ray crystal structure of the Fe-only hydrogenase (CpI) from Clostridium pasteurianum to 1.8 angstrom resolution.
TL;DR: A three-dimensional structure for the monomeric iron-containing hydrogenase (CpI) from Clostridium pasteurianum was determined, providing insights into the mechanism of biological hydrogen activation and has broader implications for [Fe-S] cluster structure and function in biological systems.