Results 201 to 210 of about 2,995,909 (294)

Iterative Synthesis of Pentacene Derivatives with Continuous Boron–Oxygen Bonds

open access: yesAngewandte Chemie, EarlyView.
An iterative synthetic strategy enables the controlled introduction of continuous multiple B–O bonds at the zigzag edge of acenes. A simple two‐step cycle—ipso iodination and Suzuki cross‐coupling/condensation—efficiently constructs BO‐acenes ranging from naphthalene to pentacene.
Seonghwa Jeong   +8 more
wiley   +2 more sources

Oxidation State Determines Solvent Structure Around a Manganese–Vanadium Polyoxometalate Water‐Oxidation Catalyst

open access: yesAngewandte Chemie, EarlyView.
Oxidation state controls microsolvation in the polyoxometalate {MnV}n−$\{{\rm MnV}\}^{n-}$ water‐oxidation catalyst in acetonitrile/water mixtures. The reduced species {MnV}3− attracts a highly structured hydration layer even at low water content, preferentially binding terminal V═O sites and excluding acetonitrile, while oxidized species show weaker ...
Simon Tippner   +6 more
wiley   +2 more sources

Publisher Correction: Targeting of NAT10 enhances healthspan in a mouse model of human accelerated aging syndrome. [PDF]

open access: yesNat Commun
Balmus G   +17 more
europepmc   +1 more source

Correction: Ambler class C-type β-lactamases and porin alterations in Enterobacter cloacae complex and Klebsiella aerogenes in the Netherlands, 2012-2023. [PDF]

open access: yesBMC Microbiol
van Gorp E   +14 more
europepmc   +1 more source

Multiple partially overlapping neural modules orchestrate conflict processing. [PDF]

open access: yesImaging Neurosci (Camb)
Sabo M   +4 more
europepmc   +1 more source

Giant Magnetostriction in Ferrimagnetic SmFe5As3

open access: yesAngewandte Chemie International Edition, EarlyView.
SmFe5As3 is a newly discovered ferrimagnetic material that displays peculiar volumetric effects as a function of temperature. As a result of two magnetic sublattices—one with d$d$‐electrons of Fe and another with f$f$‐electrons of Sm—single crystals of SmFe5As3 show negative (blue), positive (pink), and zero (beige) thermal expansion along the [010 ...
Oksana Karychort   +21 more
wiley   +1 more source

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