Angewandte Chemie International Edition
Articles in this Issue
Hole‐Activated Lattice Oxygen Enables Pt‐Free Propane Dehydrogenation by Eliminating the Hydrogen Recombination Bottleneck
ABSTRACT Gallia–alumina (Ga x Al 2−...
Quantifying Microenvironment Effect on Metal Electronic Structure With Experimentally Accessible Descriptor: Examples of MOF‐Incorporated Pt Catalysts
ABSTRACT The chemical microenvironment surrounding metal nanoparticles (NPs) plays crucial roles in regulating their electronic structures. However, due to the l...
Borate‐Enabled, Scalable Copper Catalysis for Suzuki–Miyaura Cross‐Coupling of Pyridylborons With Unactivated Alkyl Bromides
ABSTRACT Alkylpyridines are ubiquitous structural motifs in pharmaceuticals, natural products, and materials science, with pyridylboron reagents ranking among th...
Sterically Engineered Mo─V Cluster Catalyst for Switchable <i>Z</i> / <i>E</i> ‐Selective Alkyne Hydrophosphorylation
ABSTRACT Stereodivergent alkyne hydrophosphorylation represents a formidable challenge in synthetic chemistry, particularly for selective and tunable synthesis o...
Stereoselective Synthesis of Mechanically Planar Chiral Rotaxanes and Mechanical Geometric Isomers From a Macrocyclic Ketone‐Based Prochiral Rotaxane
ABSTRACT Rotaxanes, a classical class of mechanically interlocked molecules (MIMs), can exhibit unique mechanical stereochemistry even when their individual components are stereochem...
Amino Acid Simulated Host–Guest Systems With Full‐Color High‐Temperature Organic Afterglow
ABSTRACT Materials capable of retaining persistent luminescence at high temperatures have attracted extensive attention in recent years. However, because excited‐state excitons invol...
Biosynthesis of Fluorinated Aromatic Polyketides Through Directed Evolution of Fused Type III Polyketide Synthase
ABSTRACT Aromatic polyketides have gained significant attention as prominent plant‐derived polyphenol molecules in recent years owing to their multi‐faceted ther...
[O─I─O] <sup>+</sup> Halogen‐Bonded Complexes of Pyridine <i>N</i> ‐Oxides
ABSTRACT Eight [O─I─O] + halogen‐bonded complexes derived from pyridine N ‐oxides...
Correction to “Multivariate Sulfate‐Pillared Metal Azolate Frameworks With Tunable Flexibility for CO <sub>2</sub> Capture From C2 Hydrocarbons”
Energy Transfer‐Mediated Magnetoluminescence of an Octahedral Mn <sup>II</sup> Complex Ligated With Bis(Diphenylphosphino)Methane Dioxide
ABSTRACT Magnetic‐field effect on luminescence (MagLum) has attracted considerable attention owing to fundamental understanding of spin‐luminescence correlations...
Strengthened Charge‐Selective Perovskite/SAM Heterocontact for Efficient and Durable Perovskite Solar Cells via Interfacial Reconfiguration
ABSTRACT Hole‐selective self‐assembled molecular (SAM) layer plays a critical role in driving the optoelectronic performance of inverted perovskite solar cells (PSCs). Nevertheless,...
Phosphor‐Sensitized Deep Blue Narrowband OLED Devices With EQE Over 40% by Using a Horizontal‐Oriented Host
ABSTRACT Phosphor‐sensitized blue multiple resonance thermally activated delayed fluorescence (MR‐TADF) devices represent a promising approach for simultaneously...
Supercritical CO <sub>2</sub> ‐Modulated Surface Amorphization and O <sub>V</sub> Defect in CaSnO <sub>3</sub> for High‐Efficiency Electrocatalytic H <sub>2</sub> O <sub>2</sub> Production
ABSTRACT The electrochemical two electron water oxidation reaction (2e‐WOR) offers a promising route for hydrogen peroxide (H 2...
Switching Fluorescent–Phosphorescent Radioluminescence in Organic X‐Ray Scintillators via a Host–Guest Strategy
ABSTRACT Organic scintillators have attracted increasing attention for applications in medical diagnostics, nondestructive inspection and high‐energy physics. Regulating the radiolum...
Positional Effects of Single‐Atom Active Sites in 1D Porphyrinic COFs on Photocatalytic CO <sub>2</sub> Reduction
ABSTRACT The selective photocatalytic reduction of carbon dioxide (CO 2 ) to methane (CH 4...
Electrochemical–Chemical Cascade Catalysis for Green Synthesis of Phenols Over a Three‐Dimensional Hexaazatrinaphthalene‐Based Covalent Organic Framework
ABSTRACT Phenols are essential intermediates widely used in chemical and pharmaceutical industries, yet conventional synthetic routes typically demand energy‐int...
Unveiling Poisoning Mechanism Toward the Rational Design of Durable Amine‐Containing Catalysts for Na/Cl <sub>2</sub> Batteries
ABSTRACT Rechargeable Na/Cl 2 batteries are promising for next‐generation energy storage owing to sodium abundance and hi...
Kinetically Stable Boron‐Heteroatom Bonds
ABSTRACT Achieving kinetic stability of hydrolytically labile bonds remains a persistent goal of chemistry. The present study investigates the kinetic stability...
4‐Mercaptophenylboronic Acid‐Grafted CuO Simultaneously Enhances *CO Adsorption and *H Supply to Boost the Electroreduction of CO <sub>2</sub> to C <sub>2+</sub> Products
ABSTRACT A molecular modification strategy is effective for enhancing the selectivity of copper (Cu)‐based catalysts to multi‐carbon (C 2+...
Spatially Hierarchical Gradient Orientation of Liquid Crystal Gels for Antagonistic Cooperative Actuation
ABSTRACT Muscle‐inspired soft actuators with high compliance and environmental adaptability hold significant potential for advancing miniaturization, autonomy, and intelligence in ro...
Encoding Force‐Responsive Speed Bumps Into Slide‐Ring Networks for Programmable Mechanical Properties
ABSTRACT Slide‐ring (SR) materials exploit mobile crosslinkers to achieve exceptional toughness and fatigue resistance via the “pulley effect.” However, macrocyc...
CO <sub>2</sub> * Luminescence‐Navigated Oxide Overlayer Engineering for CO Oxidation
ABSTRACT Strong metal‐support interaction (SMSI)‐induced oxide overlayers critically govern the CO oxidation activity of metal‐supported catalysts. However, it r...
Unlocking High‐Rate Sodium Storage in Hard Carbon via Interfacial Conformation Entropy Modulation in Localized High‐Concentration Electrolytes
ABSTRACT Ether‐based electrolytes are extensively employed in sodium‐ion batteries (SIBs) featuring hard carbon (HC) anodes, owing to their favorable interfacial...