Angewandte Chemie International Edition
Articles in this Issue
One Atom Makes a Big Difference in NHC‐Ligated Alloy Nanoclusters: From Structure and Properties to Catalysis
ABSTRACT Despite active research on N‐heterocyclic carbene (NHC)‐protected metal nanoclusters, their development faces challenges due to limited structural and p...
Cobalt‐Catalyzed Intramolecular C─H Silylation of Arenes
ABSTRACT Direct C−Si bond formation via C−H silylation offers an efficient atom‐economical route to organosilanes, yet existing strategies remain largely restric...
Amphiphilic Zwitterionic Polymers Induce Liposome Morphogenesis into Nanodiscs for Deep Glioblastoma Infiltration
ABSTRACT Glioblastoma therapy is severely constrained by the blood–brain barrier (BBB) and limited intratumoral penetration. Here, we report a de novo synthesized amphiphilic zwitter...
Intrinsically Luminescent, Reprogrammable, and Chemically Recyclable Liquid Crystal Elastomers Enabled by Dynamic Vinylogous Urethane Chemistry
ABSTRACT Liquid crystal elastomers (LCEs) with integrated functionalities are critical for developing advanced soft actuators. However, challenges remain in simu...
Dynamic Hydrogen‐Bonding Switching Enables Crystal Transformation for Multi‐Stimuli Responsive Fluorescence
ABSTRACT Controlling solid‐state structural transitions in organic cocrystals to achieve stimulus‐responsive luminescence remains an ongoing challenge. Herein, w...
Vacancy–Redox Coupling at Interface‐Engineered Heterostructures Enhances Reversible Energy Conversion in Protonic Ceramic Cells
ABSTRACT Achieving efficient and durable oxygen electrocatalysis in protonic ceramic cells (PCCs) demands precise control of defect chemistry and cation redox un...
An Amorphous Polyimide‐Based Positive Electrode for High‐Capacity and Durable Aluminum Dual‐Ion Batteries
ABSTRACT Redox‐active organic electrode materials have emerged as promising and sustainable candidates for high‐performance rechargeable aluminum‐ion batteries (...
Selective π‑Metalation of Nut[6]Arene With Large and Chiral Cavity for Recognition Toward Bulky Anions in Water
ABSTRACT Selective π‐metalation of macrocyclic arenes (MAs) featuring large and stable chiral cavities remains a considerable challenge. Consequently, the recogn...
Chiral Dysprosium Single‐Molecule Magnets Displaying Circular Polarized Luminescence and Magneto‐Chiral Dichroism
ABSTRACT The combination of single‐molecule magnet (SMM) behavior with chiroptical and magneto‐(chiro)optical properties allows for the preparation of functional...
Jahn–Teller Effect Induces Exchange Bias in Ultrasmall Magnetite
ABSTRACT Exchange bias, a quantum phenomenon confined to macroscopic interfacial ferromagnetic‐antiferromagnetic heterostructures, has remained unobserved in sup...
Strain‐Sequenced Synthesis of a Quadruply Twisted Cycloarene With Alternating [4]/[5]Helicenes
ABSTRACT Topologically nontrivial molecular nanocarbons, such as cycloarenes with multiple helical twists, represent attractive targets that anticipate the cavit...
Ordered Ionic Nanochannels in Covalent Organic Frameworks for Photosynthesis of H <sub>2</sub> O <sub>2</sub> From Ambient Air‐Equilibrated Water
ABSTRACT Covalent organic frameworks (COFs) hold great promise for photosynthetic H 2 O 2...
Single‐Site Nickel‐Anchored Photosensitive Covalent Organic Framework for Metallaphotocatalytic C─S/C─N Cross‐Coupling Reactions
ABSTRACT The development of multifunctionally heterogeneous catalysts, simultaneously bearing photosensitizer and nonnoble metal catalyst in close spatial proximity, represents a pro...
Synergistic Chirality in Spiro‐Fused Chiral Conjugated Helices
ABSTRACT This study presents the design and synthesis of novel spiro‐fused chiral conjugated helices via a bilateral bent...
Coupling Space Charge Storage With Alloying Reactions Anode for Ultrafast and High Energy Storage
ABSTRACT Achieving the dual objectives of high‐energy‐density and high‐power‐density within a single electrode has long been regarded as the “holy grail” for lit...
Cationic Organic Polymers With Electrostatic Shielding Effect and Lithiophilic Sites for Dendrite‐Free Lithium Metal Batteries
ABSTRACT Uncontrolled lithium dendrite growth and persistent electrolyte breakdown present major safety challenges, limiting the practical deployment of lithium...
Covalent Network Formation Rate Controls Depletion‐Induced Supramolecular Assembly in Hybrid Double Network Hydrogels
ABSTRACT The introduction of a secondary covalent polymer network is a powerful approach to extend the usable application range of supramolecular hydrogels. While it is recognized th...
Highly Reversible Aqueous Anode‐Free Cadmium–Bromine Batteries
ABSTRACT Aqueous anode‐free zinc (Zn)‐based batteries promise high energy density; however, their reversibility and lifespan are hampered by dendritic growth, hy...
Bioinspired Channel Functionalization via Covalent Grafting of Crown Ethers for Selective Ion Sieving
ABSTRACT The ultrahigh ion selectivity of biological ion channels inspires the design of high‐efficiency ion separation materials. Mimicking bionic structural an...
Tandem Reactivity of Metal−Carbon and Carbon−Silicon Bonds in Mononuclear α‐Silyl Organolithium or Organosodium Complexes Towards CO, CO <sub>2</sub> and Heteroallenes
ABSTRACT α‐Silyl alkyl complexes, such as the ubiquitous MCH 2 SiMe 3 , are some...
Trimethylphosphine‐Stabilized (Cyano)Phosphinidene: A Versatile PCN Transfer Reagent
ABSTRACT The development of phosphorus‐containing building blocks is crucial for efficient synthetic protocols in main group element chemistry. Among those, the...
Interface Stability and Kinetics of Sulfide Electrolytes in all‐Solid‐State Batteries
ABSTRACT All‐solid‐state batteries (ASSBs) are considered promising candidates for next‐generation energy storage systems, offering superior safety and energy de...
Potential‐Dependent Oxygenated Surface Phases and Interfacial Water Layers Underlie the High Overpotential and Mechanistic Switching of Oxygen Evolution on RuO <sub>2</sub>
ABSTRACT Precisely deciphering the intrinsic origin of the high overpotential for oxygen evolution reaction (OER), even on the most active RuO...
Reconfiguration of Multiphase Coacervate Droplets Into Self‐Regulated Nested Artificial Cells
ABSTRACT Dynamic sub‐compartmentalization and internal organization are important assets of living cells to control functional complexity. Mimicking these featur...
Two‐Dimensional Infrared Spectroscopy Reveals the Presence of a Bridging CO Ligand in Two Catalytic Intermediates of [FeFe] Hydrogenase
ABSTRACT [FeFe] hydrogenases are highly active, reversible enzymes for the interconversion of hydrogen with protons and electrons. Their active site H‐cluster co...