Results 11 to 20 of about 9,360 (305)

Metal Preferences and Metallation [PDF]

open access: yesJournal of Biological Chemistry, 2014
The metal binding preferences of most metalloproteins do not match their metal requirements. Thus, metallation of an estimated 30% of metalloenzymes is aided by metal delivery systems, with ∼ 25% acquiring preassembled metal cofactors. The remaining ∼ 70% are presumed to compete for metals from buffered metal pools.
Foster, Andrew W.   +2 more
openaire   +4 more sources

Metal–metal bonded compounds and metal clusters [PDF]

open access: yesInorganica Chimica Acta, 2015
Preface.
Falvello, Larry R., Murillo, Carlos A.
openaire   +2 more sources

Metalation/De-metalation as a Post-Gelation Strategy to Tune the Mechanical Properties of Catenane-Crosslinked Gels

open access: yes, 2021
Mechanically interlocked molecules (MIMs) possess unique architectures and non-traditional degrees of freedom that arise from well-defined topologies that are achieved through precise mechanical bonding.
Nathan D., Colley   +6 more
core   +1 more source

Skeletal Metalation of Lactams through Carbonyl-to-Nickel Exchange Logic

open access: yes, 2023
Classical metalation reactions such as the metal-halogen exchange are powerful tools to construct chemical bonds between two molecules. An analogous metal-carbon exchange strategy would provide a new entry into the direct structural remodeling of core ...
Patrick , Finkelstein   +7 more
core   +1 more source

Metal to Orthogonal Metal Transition* [PDF]

open access: yesChinese Physics Letters, 2020
Orthogonal metal is a new quantum metallic state that conducts electricity but acquires no Fermi surface (FS) or quasiparticles, and hence orthogonal to the established paradigm of Landau’s Fermi-liquid (FL). Such a state may hold the key of understanding the perplexing experimental observations of quantum metals that are beyond FL ...
Chen, Chuang   +3 more
openaire   +3 more sources

Operando spectroelectrochemistry of bulk-exfoliated 2D SnS2 for anodes within alkali metal ion batteries reveals unusual tin (III) states

open access: yesFrontiers in Chemistry, 2022
In this study we report an affordable synthesis and preparation of an electrochemically exfoliated few-layer 2-dimensional (2D) SnS2 anode material of high cycling durability and demonstrate its performance on the example of alkali metal batteries.
Mariusz Radtke, Christian Hess
doaj   +1 more source

Exploration of Bis(nickelation) of 1,1′-Bis(o-carborane)

open access: yesCrystals, 2020
The metalation of [Tl]2[1-(1′-3′,1′,2′-closo-TlC2B9H10)-3,1,2-closo-TlC2B9H10], with the smaller {Ni(dmpe)} fragment sourced from [Ni(dmpe)Cl2], is explored. The bis(metalated) products are obtained as a diastereoisomeric mixture.
Dipendu Mandal, Georgina M. Rosair
doaj   +1 more source

Asymmetric synthesis of 2-substituted oxetan-3-ones via metalated SAMP/RAMP hydrazones [PDF]

open access: yes, 2013
2-Substituted oxetan-3-ones can be prepared in good yields and enantioselectivities (up to 84% ee) by the metalation of the SAMP/RAMP hydrazones of oxetan-3-one, followed by reaction with a range of electrophiles that include alkyl, allyl, and benzyl ...
Geden, Joanna V.   +3 more
core   +1 more source

Rhodium(I) and Iridium(I) Complexes of Ferrocenyl-Functionalized Amidinates and Bis(amidinates): κ2N‑Coordination Versus Ferrocenyl Ortho-Metalation

open access: yes, 2019
The synthesis and characterization of two bulky ferrocenyl-functionalized amidinates and their lithium, potassium, rhodium­(I), and iridium­(I) complexes are reported. The ferrocenyl mono­(amidine) [Fc­{C­(NDipp)­(NHDipp)}] (1) (Fc = ferrocenyl; Dipp = 2,
Frank Breher (1842994)   +9 more
core   +2 more sources

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