Angewandte Chemie International Edition

Taming of Low‐Valent Arsenic Compounds and Transfer of Nascent As ₂ Facilitated by a Frustrated Lewis Pair

Abstract The first examples of frustrated Lewis pair (FLP)‐stabilized compounds with formal oxidation states of arsenic ranging from −1 to +1 have been synthesiz...

Correction to “Facile Energy Release from Substituted Dewar Isomers of 1,2‐Dihydro‐1,2‐Azaborinines Catalyzed by Coinage Metal Lewis Acids”

Copper‐Catalyzed Phosphorus Radical Transformations for the Assembly of P‐Stereogenic Architectures

Abstract Phosphorus‐centered radicals hold transformative potential for organophosphorus synthesis, yet their configurational lability and distinctive reactivity...

Proton Transfer‐Hydrogen Bonds Network for Highly Efficient and Stable Inverted Perovskite Solar Cells

Abstract The development and application of self‐assembled monolayer (SAM) has revolutionized the advancement of inverted perovskite solar cells (PSCs). However, the performance of i...

Construction of Small‐Molecule Deubiquitinase‐Targeting Chimeras to Reactivate and Stabilize Mutant p53 Y220C in Vitro and in Vivo

Abstract Wild‐type p53 is a tumor suppressor protein that is crucial in various pathological processes. The predominant strategy for p53 Y220C mutant involves bi...

Ring Expansion of Oximes via Photochemical Aza‐di‐π‐methane Rearrangement

Abstract Skeletal editing has emerged as a transformative strategy for manipulating cyclic architectures, with radical‐based approaches providing particularly mild and versatile rout...

Lattice Hydrogen Participation and Mass Transport Acceleration Improve CO ₂ Electroreduction to C ₂ Products

Abstract CO 2 electroreduction operated at high current densities typically face the critical issues of CO...

Harnessing Solar Energy, Extending Storage, and Accelerated Release in “Twisted” Negative Photochromic Azo Compounds

Abstract We present a series of twisted (hetero)arylazonaphthalene derivatives exhibiting negative photochromism, sunlight‐induced E‐Z...

Side‐Chain Engineering of Hollow Spheres of Covalent Organic Frameworks for High‐Efficiency Boron Capture from Brine

Abstract Covalent organic frameworks (COFs) hold grand promise in chemical separations owing to their tunable pore architectures and rich functionalities. Howeve...

Thermal Property Engineering in Mn‐Based Hybrid Halides via Structural Tailoring of Phosphonium Cations

Abstract Organic–inorganic hybrid metal halide (OIMH) glasses have emerged as promising scintillator materials, distinguished by their exceptional optical transp...

Conformation‐Driven Circularly Polarized Luminescence Sign Inversion in Chiral Bispyrene Based Cocrystals with Optical Waveguide

Abstract Circularly polarized luminescence (CPL) materials hold great promise for advanced photonic applications, yet achieving dynamic control over both the lum...

Solution ALD of (CH ₃ NH ₃ )(PbI ₃ ) Perovskite Thin Films Yields Functional Quality and Stability Superior to Classical Processing

Abstract Atomic‐level control of solution‐processed hybrid halide perovskites is achieved experimentally by solution atomic layer deposition (sALD). This method...

Bright Cyan Circularly Polarized Luminescence and Efficient Second Harmonic Generation in Zero‐Dimensional Silver‐Based Halides with Achiral Cations

Abstract Chiral metal halides featuring circularly polarized luminescence (CPL) have drawn considerable attention due to their promising applications in imaging,...

Asymmetric Coordination Engineering of MXene‐Based Metal Arrays for Oriented Generation of High‐Valent Metal‐Oxo Species from Peroxymonosulfate for Fast Water Decontamination

Abstract High‐valent metal‐oxo species (HVMOS) are appealing for water purification because they break the activity‐selectivity trade‐off of conventional radical...

Oxygen Vacancy‐Driven Asymmetrical Charge Distribution on Bi‐O‐Sn Sites in Sn‐Doped Bi ₂ MoO ₆ for Efficient Photocatalytic CO ₂ ‐to‐CH ₄ Conversion

Abstract Efficient proton‐coupled electron transfer (PCET) at tailored active sites is beneficial for photocatalytic CO 2...

Hyalucidin A: A Bacterial RiPP Featuring a Benzofuranoindoline Motif Biosynthesized by Tandem P450 Catalysis

Abstract Despite the emergence of P450‐modified ribosomally synthesized and post‐translationally modified peptides (RiPPs) as a distinct and rapidly expanding class of natural produc...

Mesoionic N‐Heterocyclic Olefins, Imines, Thiones, Phosphinidenes and Their Application in Catalysis

Abstract Transition metal compounds are widely known for their ability to activate small molecules and are excellent catalysts for a wide range of reactions. How...

Human Proteoglycan Linkage Region Glycosyltransferases are Dimeric and Show Unexpected Specificities

Abstract We selected the N , O ‐glycosylated proteoglycan bikunin as a model to e...

Synergistic Pd/Cu‐Catalyzed Stereodivergent Controlling of the <i>Z/E</i> and <i>R/S</i> Configurations: Synthesis of Non‐Natural α‐Amino Acids Containing Trisubstituted Olefin

Abstract The synthesis of non‐natural α‐amino acids containing trisubstituted olefins with controlled Z/E and...

Deoxygenative Difunctionalization of Aldehydes via Ketyl Radical and Light/Dark Pd Synergy

Abstract The direct deoxygenative difunctionalization of aldehydes offers a powerful yet underdeveloped strategy to convert abundant carbonyl feedstocks into str...

Circularly Polarized Luminescence with Large Dissymmetry Factor over 10 ⁻¹ Based on Flexible Point‐Chirality via Programming at Molecular Level

Abstract In this work, we report a series of small Spirocyclic Chiral Fluorophores (SCFs) with donor‐acceptor type small‐ π...

Engineering a Thermally Activatable SpyCatcher/SpyTag Protein Ligation for Injectable and In Situ‐Forming Hydrogels

Abstract Injectable and in situ‐forming hydrogels are attractive for tissue engineering and drug delivery, yet challenges remain in balancing gelation speed, mechanical strength, and...

Competing Dipolar and van der Waals Forces in Dynamic Self‐Healing of Poly(Ionic Liquid) Copolymers

Abstract These studies elucidate the origin of molecular processes involved in the self‐healing of imidazolium‐based poly(ionic liquid) copolymers (PILCs) subjec...

Harnessing Cooperative Energy Transfer and Hydrogen Atom Transfer for Direct Nitrogenations of Non‐Activated Alkanes

Abstract While important progress has been achieved recently on direct functionalization of alkanes via photocatalytic methods, direct amination of aliphatic compounds remains a grea...

Rhodopsin‐Mimicking Reversible Photo‐Switchable Chloride Channels Based on Azobenzene‐Appended <i>Semiaza</i> ‐Bambusurils for Light‐Controlled Ion Transport and Cancer Cell Apoptosis

Abstract The ability to control ion transport across membranes in living systems by stimulus‐responsive natural channels, such as channelrhodopsins and their mim...