Now showing items 2111-2120 of 2128
Reply to Correspondence on “Synergy and Antagonism between Allosteric and Active-Site Inhibitors of Abl Tyrosine Kinase”
(Wiley Periodicals, Inc., 2022-11-14)
Manley and co-workers provide data demonstrating that, at super-pharmacological concentrations (300 μM), a ternary complex between Abl, asciminib, and ATP-competitive inhibitors is possible. The work in our manuscript ...
Photochemical C(sp2)−H Pyridination via Arene–Pyridinium Electron Donor–Acceptor Complexes
(Wiley Periodicals, Inc., 2022-11-14)
This report describes the development of a photochemical method for C(sp2)−H pyridination that leverages the photoexcitation of electron donor–acceptor (EDA) complexes. Experimental and DFT studies show that black light ...
Effect of Nanoscale Confinement on Ultrafast Dynamics of Singlet Fission in TIPS-Pentacene
(WILEY-VCH, 2022-11-18)
Singlet fission (SF) is a phenomenon for the generation of a pair of triplet excitons from anexcited molecule in singlet electronic state interacting with another adjacent molecule in its ground electronic state. By ...
Watching Excited State Dynamics with Optical and X-ray Probes: The Excited State Dynamics of Aquocobalamin and Hydroxocobalamin
(American Chemical Society, 2023-06-16)
Femtosecond time-resolved X-ray absorption (XANES) at the Co K-edge, X-ray emission (XES) in the Co Kβ and valence-to-core regions, and broadband UV–vis transient absorption are combined to probe the femtosecond to picosecond ...
Exploring Novel Enzyme Activity and Genetic Diversity Through Biocatalytic Engineering and Microbiome Mapping
(2021)
Nature provides us with a wealth of natural product molecules and biological catalysts that represent a rich source of new life-saving pharmaceutical medicines and biotechnological tools for green chemistry. The synthetic ...
Physical Organic Approach Towards High-Performance Materials for Non-Aqueous Redox Flow Battery
(2021)
Redox flow batteries (RFBs) are a promising technology for grid-scale energy storage of renewable energy resources. Aqueous RFBs have been studied extensively and have resulted in the development of promising commercial ...
Unique Dimerization Topology and Countercation Binding Modes in 12-Metallacrown-4 Compounds
(Wiley-VCH Verlap & Co. KGaA, 2022-11-17)
Seven dimeric metallacrowns (MC) based on Ln[12-MCM(III)N(shi)-4], where LnIII=Dy, Ho, Yb, or Y, MIII=Mn or Ga, and shi3− is salicylhydroximate, have been synthesized and characterized by single-crystal X-ray diffraction, ...
Development and Mechanistic Elucidation of Carbonyl-Olefin Metathesis Transformations
(2022)
Olefin–olefin metathesis has drastically changed how olefins are synthesized in materials, agrochemicals, and pharmaceuticals. An important variation of olefin–olefin metathesis is carbonyl–olefin metathesis, which provides ...
Doped Cobalt Oxide Catalysts for Aqueous, Electrochemical Oxygen Evolution and Alcohol Oxidation
(2022)
As global energy production transitions to more renewable yet intermittent sources such as solar and wind, long term storage of this energy is a critical challenge that needs to be overcome. Hydrogen gas produced through ...
A Bidentate Ligand Featuring Ditopic Lewis Acids in the Second Sphere for Selective Substrate Capture and Activation
(Wiley Periodicals, Inc., 2023-03-20)
We present a ligand platform featuring appended ditopic Lewis acids to facilitate capture/activation of diatomic substrates. We show that incorporation of two 9-borabicyclo[3.3.1]nonane (9-BBN) units on a single carbon ...