Angewandte Chemie International Edition
Articles in this Issue
Redox‐ and NIR‐Active Iron(III) Triradicals as Catalysts for Radical Polymerization of Acrylamides and Methacrylates
Abstract Two unprecedented redox‐active, low‐spin Fe(III)‐triradical complexes, [Fe(III)(SS‐NHC═S •− )...
Outside Front Cover: Exploring Mesoionic Imine‐Carbodiimide (MII‐CDI) Adducts: 1,3 H‐Shift, N(I) Compounds and Guanidinate‐Type Ligands (Angew. Chem. Int. Ed. 34/2025)
Donor–Acceptor Porous Aromatic Framework Cathode with Fast Redox Kinetics for Ultralow‐Temperature (−70 °C) Potassium‐Organic Batteries
Abstract Low‐temperature rechargeable batteries are essential for cryogenic energy storage. However, lowering the working temperature will exacerbate the disadva...
Chirality Unbound in Graphene Nanoribbons
Abstract In this manuscript, we report the first demonstration of controlled helicity in extended graphene nanoribbons (GNRs). We present a wealth of new graphen...
Copper‐Tailored Molybdenum–Nickel Catalyst Boosts Hydrogen Oxidation and Suppresses Parasitic Oxygen Reduction for Durable Fuel Cells
Abstract Numerous existing strategies struggle to mitigate reverse‐current decay (RCD) during startup and shutdown in polymer electrolyte fuel cells to avoid cat...
Building a Bridge Between Ambient MS and LC‐MS by Non‐Exhaustive Microdesorption
Abstract Ambient mass spectrometry (AMS) offers rapid screening but faces challenges in analyzing complex samples due to high matrix effects. The absence of a separation step can als...
Photoelectric/Photothermal Synergy Activation in Floating Aerogel Cathode Breaks Neutral Triphase Reaction Barriers for High‐Efficiency Full‐Spectrum‐Responsive Seawater Batteries
Abstract Harnessing natural resources (solar, seawater) to explore next‐generation sustainable energy storage is an intriguing yet challenging task. Here, we establish a unique float...
Engineered C–N Lyases for Stereoselective Synthesis of Tertiary Amines
Abstract Optically pure N ‐functionalized α‐amino acids are valuable chiral building blocks for pharmaceuticals, nutraceu...
Upconversion Lanthanide‐Based 2D Metal‐Organic Frameworks for Multimode Information Encryption
Abstract Luminescent 2D metal‐organic frameworks (MOFs) are a class of metal‐organic framework materials expanded in a 2D plane, which have a wide range of appli...
Counterintuitive Photochemistry of an Isolated Acridinyl Radical: ConPET via Preassembly, Solvated Electrons or a Long‐Lived Excited State?
Abstract Photoredox chemistry has seen a dramatic rise in popularity in recent years, but mechanistic understanding has persistently lagged behind reaction development itself. This i...
N─B─N Isomer Induced Room Temperature Phosphorescence: Expression, Mechanistic Insights, and Multi‐Level Anti‐Counterfeiting Applications
Abstract Achieving pure organic room temperature phosphorescence (RTP) materials is of great interest due to their applications in optoelectronics. However, impr...
Gold and Bismuth Trimetallic Synergistic Redox Catalysis for Non‐Directed C─H Arylation with Aryl Bismuth
Abstract The influence of substituent effects plays an important role on the efficiency and regioselectivity toward C─H activation of non‐directed arenes. Here, an unprecedented trim...
Dynamic Regulation of Radical Photochromism and Photoluminescence via Polymer Polarity
Abstract While polymer matrices are widely used to protect excited‐state phosphors from oxygen and moisture quenching by providing a network that enables long‐li...
Reversing Blocking Order of Trithiocarbonate‐Mediated RAFT Polymerizations Using Photocatalysis
Abstract Many acrylic–methacrylic block copolymer sequences remain inaccessible due to synthetic limitations. Herein, photoinduced electron/energy transfer (PET)...
Titanium–Polyoxometalate Crosslinked Metallo–Supramolecular Polymer as Artificial Interfacial Layer for Highly Persistent and Low–Temperature Tolerant Lithium Metal Batteries
Abstract The uncontrolled lithium (Li) dendrite growth and fragile native solid electrolyte interphase formation have severely hindered the practical development...
Active Edge Sites Engineering on Amorphous Co–Mn Spinel‐Based Oxides for Efficient Peroxymonosulfate Activation
Abstract Rational modulation of edge active sites in the Fenton‐like reaction, utilizing defect engineering to form efficient catalytic activity centers, is a ho...
Communicative Nanomotors Reprogram Cancer Cell Death via Pyroptosis
Abstract Nanomotors offer significant advantages over passive nanoparticles in biomedical applications. However, their potential has been largely restricted to cargo transport, with...
Controlling Assembly of Hybrid DNA Nanostructures into Higher‐Order Structures via Hydrophobicity
Abstract Hydrophobic interactions are one of the fundamental driving forces of self‐assembly in living systems. It remains challenging to harness hydrophobicity to have a controllabl...
High Turnover Frequency in the Electrocatalytic Reduction of Nitrous Oxide to Dinitrogen at a Binuclear Copper Complex of 3,5‐Diamino‐1,2,4‐Triazole
Abstract Nitrous oxide (N 2 O) is a potent greenhouse gas and an ozone‐depleting substance. Electrocatalytic N...
Chalcogen Bonding Boosts the Uptake of Small Molecules in Mammalian Cells
Abstract Chalcogen bonding, a noncovalent interaction between the chalcogen atom (S, Se, and Te) and Lewis base, plays crucial roles in catalysis, anion recognition, protein confirma...
Amide Chemistry Enables Redox Locking of Cyclic Disulfides for Polypeptide Assembly
Abstract A practical strategy in synthetic organic chemistry for shutting down temporarily the nucleophilicity of thiols is to exploit their redox properties by converting them into...
Biosynthesis of the Red Algal Diterpene Peyssonnosol in Bacteria
Abstract Two diterpene synthases (DTSs) for peyssonnosol and peyssonnosol B were discovered in bacteria. Their enzyme mechanisms were investigated through isotopic labelling experime...
Anion‐Dominated Calendar Aging in Aqueous Zinc Metal Batteries
Abstract Zinc metal batteries (ZMBs) are promising candidates for large‐scale energy storage. While the majority of current research focuses on cyclic aging, the...
Ligand‐Mediated Activity of Cu <sub>4</sub> Clusters Boosts Electrocatalytic Nitrate Reduction
Abstract Surface ligands play a crucial role in modifying catalytic environments and enhancing performance through various mechanisms. However, the multivariate...
Introducing Steric Bulk Into Silylboranes: Enhanced Bench Stability and Novel Chemical Reactivity
Abstract Silylboranes are versatile intermediates in organic synthesis, and a wide range of structural variants of silylboranes have already been synthesized. Ho...