OOIR: Observatory of International Research

Papers

(The H4-Index of Angewandte Chemie-International Edition is 179. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-05-01 to 2025-05-01.)

Article	Citations
An ATP “Synthase” Derived from a Single Structural Domain of Bacterial Histidine Kinase	851
Liang Yuan	830
	780
Graphical Abstract: Angew. Chem. Int. Ed. 35/2021	707
Claudia Jessen‐Trefzer	613
Hongyi Xu	585
	526
Inside Cover: Synthesis of Levulinic Acids From Muconic Acids in Hot Water (Angew. Chem. Int. Ed. 46/2023)	524
Enantio‐ and Z‐Selective δ‐Hydroarylation of Aryl‐Substituted 1,3‐Dienes via Rh‐Catalyzed Conjugate Addition	491
Engineered Phenylalanine Ammonia‐Lyases for the Enantioselective Synthesis of Aspartic Acid Derivatives	462
Felix Kaspar	453
Sona Krajcovicova	453
An Analytical Specialty Team Enabling Merck′s Pipeline with Pioneering Measurement Science	442
Graphical Abstract: Angew. Chem. Int. Ed. 23/2022	440
Controlled Self‐assembly of Gold(I) Complexes by Multiple Kinetic Aggregation States with Nonlinear Optical and Waveguide Properties	408
Synchronizing Two Distinct Nano‐Circular Sliding Motions in Six‐Component Machinery for Double Catalysis	391
Inside Cover: A Cooperative Rhodium/Secondary Phosphine Oxide [Rh/P(O)nBu₂] Template for Catalytic Hydrodefluorination of Perfluoroarenes (Angew. Chem. Int. Ed. 23/2023)	382
Disproportionation of Nitric Oxide at a Surface‐Bound Nickel Porphyrinoid	380
Exovinylene Cyclic Carbonates: Multifaceted CO₂‐Based Building Blocks for Modern Chemistry and Polymer Science	380
Tunable Amine‐Reactive Electrophiles for Selective Profiling of Lysine	371
The Cooperative Effects of the Rh‐M Dual‐Metal Atomic Pairs in Formic Acid Oxidation	362
Graphical Abstract: Angew. Chem. Int. Ed. 32/2022	361
Graphical Abstract: Angew. Chem. Int. Ed. 44/2023	360
	359
Synthesis of Secondary Boronates via Deaminative Cross‐Coupling of Alkyl Nitroso Carbamates and Boronic Acids	342

Remote Control of One‐Handed Helicity in Polyacetylenes through Flexible Spacers in Water: Impact of the Spacer Length	314
	311
Cross‐selective Deoxygenative Coupling of Aliphatic Alcohols: Installation of Methyl Groups including Isotopic Labels by Nickel Catalysis	308
Halogen⋅⋅⋅Halogen and Halogen⋅⋅⋅π Interactions Enabled Reversible Photo‐oligomerization of Conjugated Dienones: Visible Light Triggered Single‐Crystal‐to‐Single‐Crystal Transformation	306
Unraveling Electrode Surface Chemistry in Determining Interphase Stability and Deposition Homogeneity for Anode‐Free Potassium Metal Batteries	305
Programmable Amine Synthesis via Iterative Boron Homologation	302
Lewis Acid‐Mediated Radical Stabilization and Dynamic Covalent Bonding: Tunable, Reversible and Photocontrollable	301
Probing Degradation in Lithium Ion Batteries with On‐Chip Electrochemistry Mass Spectrometry**	299
A Zero‐Gap Electrolyzer Enables Supporting Electrolyte‐Free Seawater Splitting for Energy‐Saving Hydrogen Production	295
Functionalization of Pyridines at the C4 Position via Metalation and Capture	295
Controlling Polymer Molecular Weight Distribution through a Latent Mediator Strategy with Temporal Programming	294
Bimagnetic Core/Shell Nanoprobes with Tunable Exchange Coupling for High Resolution and Sensitive Magnetic Particle Imaging	294
Configuration‐Mediated Efficient Non‐Radiative Transition for R848‐Assisted Photothermal Immunotherapy to Inhibit Tumor Growth and Metastasis by An In Situ Tumor Vaccine Strategy	292
Chiral Metal‐Free Anti‐Perovskite with Strong Chiroptical Nonlinearity	291
Tuning the Aggregates of Thiophene‐based Trimers by Methyl Side‐chain Engineering for Photocatalytic Hydrogen Evolution	287
A Cyanine‐Mediated Self‐Assembly System for the Construction of a Two‐in‐One Nanodrug	286
Capturing Doublet Intermediate Emitters by Chemically Crosslinking Confinement towards Spatiotemporal Encryption	286
A General Synthesis Strategy for Hollow Metal Oxide Microspheres Enabled by Gel‐Assisted Precipitation	285
Single‐Atom 3d Transition Metals on SnO₂ as Model Cell for Conversion Mechanism: Revealing Thermodynamic Catalytic Effects on Enhanced Na Storage of Heterostructures	283
Electrosynthesis of Mussel‐inspired Adhesive Polymers as a Novel Class of Transient Enzyme Stabilizers	278
Stable Xanthene Radicals and Their Heavy Chalcogen Analogues Showing Tunable Doublet Emission from Green to Near‐infrared	278
Promoting Surface Reconstruction in Spinel Oxides via Tetrahedral‐Octahedral Phase Boundary Construction for Efficient Oxygen Evolution	274
Cover Picture: Noncovalent Modulation of Chemoselectivity in the Gas Phase Leads to a Switchover in Reaction Type from Heterolytic to Homolytic to Electrocyclic Cleavage (Angew. Chem. Int. Ed. 32/2023	273
Bloom Syndrome Helicase Compresses Single‐Stranded DNA into Phase‐Separated Condensates	272
Approaching Dianionic Tetraoxadiborecine Macrocycles: 10‐Membered Bora‐Crown Ethers Incorporating Borafluorenate Units	271
Tailoring Phase Alignment and Interfaces via Polyelectrolyte Anchoring Enables Large‐Area 2D Perovskite Solar Cells	266
Cover Picture: Chemoproteomics‐Enabled Identification of 4‐Oxo‐β‐Lactams as Inhibitors of Dipeptidyl Peptidases 8 and 9 (Angew. Chem. Int. Ed. 47/2022)	266
Hybrid Improper Ferroelectricity in Columnar (NaY)MnMnTi₄O₁₂	263
Nickel‐Catalyzed Chemoselective Arylation of Amino Alcohols	260
Biosynthesis of Gut‐Microbiota‐Derived Lantibiotics Reveals a Subgroup of S8 Family Proteases for Class III Leader Removal	260
Formation and Cycloaddition Reactions of a Reactive Boraalkene Stabilized Internally by N‐Heterocyclic Carbene	260
Frontispiece: Activating a [FeFe] Hydrogenase Mimic for Hydrogen Evolution under Visible Light	260
Mechanically Triggered Hybridization Chain Reaction	259
Asymmetric Catalytic Vinylogous Addition Reactions Initiated by Meinwald Rearrangement of Vinyl Epoxides	259
Back Cover: Structural Changes during the Growth of Atomically Precise Metal Oxido Nanoclusters from Combined Pair Distribution Function and Small‐Angle X‐ray Scattering Analysis (Angew. Chem. Int. Ed	259
Cover Picture: Linker Scissoring Strategy Enables Precise Shaping of Metal–Organic Frameworks for Chromatographic Separation (Angew. Chem. Int. Ed. 37/2022)	258
Frontispiece: Anomalously Large Antiphase Signals from Hyperpolarized Orthohydrogen Using a MOF‐Based SABRE Catalyst	257
Back Cover: Trapping X‐ray Radiation Damage from Homolytic Se−C Bond Cleavage in BnSeSeBn Crystals (Bn=benzyl, CH₂C₆H₅) (Angew. Chem. Int. Ed. 26/2022)	255
Rapid Access to Diverse Multicomponent Hierarchical Nanostructures from Mixed‐Graft Block Copolymers	254
Back Cover: Carbazole‐Dendronized Luminescent Radicals (Angew. Chem. Int. Ed. 28/2023)	253
Inside Cover: Synthesis and Characterization of peri‐Heptacene on a Metallic Surface (Angew. Chem. Int. Ed. 23/2022)	253
Rapid and Sequential Dual Oxime Ligation Enables De Novo Formation of Functional Synthetic Membranes from Water‐Soluble Precursors	253
A Dinuclear Metallobridged Super Aryl‐Extended Calix[4]pyrrole Cavitand	252
Production of Copolyester Monomers from Plant‐Based Acrylate and Acetaldehyde	252
Mechanism of Spatial and Temporal Control in Precision Cyclic Vinyl Polymer Synthesis by Lewis Pair Polymerization	250
A Carbon‐Negative Hydrogen Production Strategy: CO₂Selective Capture with H₂Production	249
Cover Picture: Small‐Molecular‐Weight Additives Modulate Calcification by Interacting with Prenucleation Clusters on the Molecular Level (Angew. Chem. Int. Ed. 40/2022)	248
Somalactams A–D: Anti‐inflammatory Macrolide Lactams with Unique Ring Systems from an Arctic Actinomycete Strain	248
Ligand‐Controlled Stereoselective Synthesis and Biological Activity of 2‐Exomethylene Pseudo‐glycoconjugates: Discovery of Mincle‐Selective Ligands	247
New Aldehyde‐Functional Methacrylic Water‐Soluble Polymers	245

Spatiotemporally Controlled Formation and Rotation of Magnetic Nanochains In Vivo for Precise Mechanotherapy of Tumors	245
Self‐Assembly of Single‐Diamond‐Surface Networks	245
Towards Control and Oversight of SARS‐CoV‐2 Diagnosis and Monitoring through Multiplexed Quantitative Electroanalytical Immune Response Biosensors	244
Back Cover: Ethane‐Based Catalytic Process for Vinyl Chloride Manufacture (Angew. Chem. Int. Ed. 45/2021)	243
Christina W. Li	243
Frontispiece: Reversible Supra‐Folding of User‐Programmed Functional DNA Nanostructures on Fuzzy Cationic Substrates	243
How Can Materials Chemists Contribute to Food Supply Security in the Age of AI and Robotics?	243
Ligand‐Directed Synthesis of a Self‐Organized Chloro‐Bridged Cubic Pd(II) Cage Showing Selective Encapsulation of Phenols	241
Synthetic K⁺Channels Constructed by Rebuilding the Core Modules of Natural K⁺Channels in an Artificial System	238
Frontispiece: Highly Efficient Low‐loaded PdO_x/AlSiO_x Catalyst for Ethylene Dimerization	238
Radical 6‐Endo Addition Enables Pyridine Synthesis under Metal‐Free Conditions	238
Switchable Fluorescent Light‐Up Aptamers Based on Riboswitch Architectures	238
Revealing the Mechanism of Combining Best Properties of Homogeneous and Heterogeneous Catalysis in Hybrid Pd/NHC Systems	234
Design of Multicomponent Peptide Fibrils with Ordered and Programmable Compositional Patterns	233
Cascaded Metalation of Two‐Dimensional Covalent Organic Frameworks for Boosting Electrochemical CO Reduction	232
Nickel‐Catalyzed Enantioselective Synthesis of Dienyl Sulfoxide	232
An Asymmetric Hydrogenation/N‐Alkylation Sequence for a Step‐Economical Route to Indolizidines and Quinolizidines	230
Customizing Room‐Temperature Perovskite Ferroelectrics toward the Multichannel Domain Manipulation	229
A Versatile Silver(I) Pentafluorooxosulfate Reagent for the Synthesis of OSF₅ Compounds	228
Asymmetric Triple‐Atom Sites Combined with Oxygen Vacancy for Selective Photocatalytic Conversion of CO₂ to Propionic Acid	228
	228
Tushar Debnath	228
Stereocontrolled Hydrogenation of Conjugated Enones to Alcohols via Dual Iridium‐Catalysis	226
Visible‐Light‐Mediated Activation of Remote C(sp³)−H Bonds by Carbon‐Centered Biradical via Intramolecular 1,5‐ or 1,6‐Hydrogen Atom Transfer	224
Divergent Chemoenzymatic Synthesis of Sulfated Ganglio‐Oligosaccharides for Probing Ligand Requirements of Glycan Binding Proteins	223
Rational Screening of Siloxane Molecules as Electrolyte Additives for High‐Temperature Sodium‐Ion Batteries	221
Flavin‐Catalyzed, Photochemical Conversion of Dehydroalanine into 4,5‐Dihydroxynorvaline	220
One‐Step Directed Self‐Assembly of Molecular Closed Four‐Link Chains and Borromean Links	219
Electrostatically Dominated Pre‐Organization in Cyclodextrin Metal–Organic Frameworks	219
Unraveling C‐Selective Ring‐Opening of Phosphiranes with Carboxylic Acids and Other Nucleophiles: A Mechanistically‐Driven Approach	219
Additive‐Free Ethylene Dimerization Over Well‐Defined Nickel‐Zeolite Catalysts	218
Classifieds: Jobs and Awards, Products and Services	218
Back Cover: Target‐Templated Construction of Functional Proteomimetics Using Photo‐Foldamer Libraries (Angew. Chem. Int. Ed. 2/2025)	218
A Modified Arbuzov‐Michalis Reaction for Selective Alkylation of Nucleophiles	216
Inside Back Cover: Organocatalytic Lithium Chloride Oxidation by Covalent Organic Frameworks for Rechargeable Lithium‐Chlorine Batteries (Angew. Chem. Int. Ed. 7/2024)	216
Enabling Polymer Single Crystals to Be High‐Performance Dielectric	216
Electrophilic Hydrosilylation of Electron‐Rich Alkenes Derived from Enamines	214
A d‐Electron Deficient Pd Trimer for Exceptional Pyridine Hydrogenation Activity and Selectivity	214
Amplification and Attenuation of Asymmetry via Kinetically Controlled Seed‐Induced Supramolecular Polymerization	214
Fused Hybrids of a [22]Smaragdyrin BF₂ Complex with a Ni^II Porphyrin	213
Iridium(III) Carbene Complexes Featuring Either Metal‐to‐Ligand Charge Transfer (MLCT) or Through‐Space Charge Transfer (TSCT) Blue Luminescence	212
Phase‐Separated Spiropyran Coacervates as Dual‐Wavelength‐Switchable Reactive Oxygen Generators	211
Jake L. Greenfield	209
Selective Coupling of β‐(Borylvinyl)silanes by a Gold‐Catalyzed Hiyama Reaction—An Easy Way to Diaryl‐Substituted Vinyl Boronates	209
Selective Confinement of Rare‐Earth‐Metal Hydrates by a Capped Metallo‐Cage under Aqueous Conditions	208
Enhancement of Lithium‐Mediated Nitrogen Reduction by Modifying Center Atom of Tetraalkyl‐Type Ionic Liquids	208
One‐Pot Synthesis of High‐Capacity Sulfur Cathodes via In‐Situ Polymerization of a Porous Imine‐Based Polymer	208
Membrane Manipulation of Giant Unilamellar Polymer Vesicles with a Temperature‐Responsive Polymer	207
Reticular Modulation of Piezofluorochromic Behaviors in Organic Molecular Cages by Replacing Non‐Luminous Components	207
Dynamic, Single‐cell Monitoring of RNA Modifications Response to Viral Infection Using a Genetically Encoded Live‐cell RNA Methylation Sensor	206
CORRIGENDUM: Correction to “Chiral Isochalcogenourea‐Catalysed Enantioselective (4+2) Cycloadditions of Allenoates”	206
Photocatalyzed Cascade Hydrogen Atom Transfers for Assembly of Multi‐Substituted α‐SCF₃ and α‐SCF₂H Cyclopentanones	205
Solid‐Phase‐Supported Chemoenzymatic Synthesis and Analysis of Chondroitin Sulfate Proteoglycan Glycopeptides	205
A Configurationally Confined Thermally Activated Delayed Fluorescent Two‐Coordinate Cu^I Complex for Efficient Blue Electroluminescence	204
Gallium‐Based Eutectic Alloys as Liquid Electron Donors to Ruthenium Single‐Atom Catalysts for Selective Hydrogenation of Vanillin	204
Breaking Linear Scaling Relation Limitations on a Dual‐Driven Single‐Atom Copper‐Tungsten Oxide Catalyst for Ammonia Synthesis	204
Hydrazine‐Catalysed Ring‐Opening Metathesis Polymerization Of Cyclobutenes	204
A Versatile Microfluidic Platform for Extravasation Studies Based on DNA Origami—Cell Interactions	202
Size‐Controlled Formation of Polymer Janus Discs	202
Unlocking Spatial Surface Energy in Porous Skeletons: a Pathway to Bridging Electronic Circuits from 2D to 3D Architectures	201
Inside Back Cover: Coumarin‐Based Photodegradable Hydrogels Enable Two‐Photon Subtractive Biofabrication at 300 mm s⁻¹ (Angew. Chem. Int. Ed. 45/2024)	201
Synthesis, Characterization, and Reactivity of a Hydrido‐ and Imido‐Bridged Dinuclear Ytterbium(III) Complex	200
Precise Preparation of Triarylboron‐Based Graphdiyne Analogues for Gas Separation	199
Inside Cover: Synthesis of Chiral Covalent Organic Frameworks via Asymmetric Organocatalysis for Heterogeneous Asymmetric Catalysis (Angew. Chem. Int. Ed. 25/2022)	199
Halogen‐Modulated 2D Coordination Polymers for Efficient Hydrogen Peroxide Photosynthesis under Air and Pure Water Conditions	199
A High‐Efficiency Ultraviolet Organic Light‐Emitting Diode Employing a Double Boron–Oxygen–Nitrogen‐Based Emitter	197
Solvent Attenuation of London Dispersion in Polycyclic Aromatic Stacking	197
Bismuth in Dynamic Covalent Chemistry: Access to a Bowl‐Type Macrocycle and a Barrel‐Type Heptanuclear Complex Cation	197
Highly Controllable Nanoassemblies of Luminescent Gold Nanoparticles with Abnormal Disassembly‐Induced Emission Enhancement for In Vivo Imaging Applications	197
Overcoming the Oxygen Dilemma in Photoredox Catalysis: Near‐Infrared (NIR) Light‐Triggered Peroxynitrite Generation for Antibacterial Applications	196
Ammonium Pertechnetate in Mixtures of Trifluoromethanesulfonic Acid and Trifluoromethanesulfonic Anhydride	196
De Novo Designed Ru(II) Metallacycle as a Microenvironment‐Adaptive Sonosensitizer and Sonocatalyst for Multidrug‐Resistant Biofilms Eradication	196
Self‐Resistance Gene‐Guided Discovery of the Molecular Basis for Biosynthesis of the Fatty Acid Synthase Inhibitor Cerulenin	196
Direct Detection of Fe^VI Water Oxidation Intermediates in an Aqueous Solution	196
Upconversion Luminescence through Cooperative and Energy‐Transfer Mechanisms in Yb³⁺‐Metal‐Organic Frameworks	196
Bright and Versatile Azetidinecarboxamide‐Based Fluorophore–Ligand Conjugates for High‐Resolution Cell Imaging	195
Copper(I)‐Catalyzed Asymmetric 1,4‐Hydroarsination of α,β‐Unsaturated Compounds	195
DNA Nanotubule‐Based Nanodevices with ATP‐Responsive Gating for Direct Cytosolic Delivery of Nucleic Acids and Proteins	195
Tridecacyclene Tetraimide: An Easily Reduced Cyclooctatetraene Derivative	194
Comprehensive Fragment Screening of the SARS‐CoV‐2 Proteome Explores Novel Chemical Space for Drug Development	193

Near‐Unity Triplet Generation Promoted via Spiro‐Conjugation	193
Grain‐growth Inhibitor with Three‐section‐sintering for Highly Dispersed Single‐crystal NCM90 Cubes	192
Interfacial Chemistry in Functional Hydrogel Coatings	191
Oxy‐Borylenes as Photoreductants: Synthesis and Application in Dehalogenation and Detosylation Reactions	191
Targeting the Dark Lipid Kinase PIP4K2C with a Potent and Selective Binder and Degrader	190
Allenamide‐Initiated Cascade [2+2+2] Annulation Enabling the Divergent Total Synthesis of (−)‐Deoxoapodine, (−)‐Kopsifoline D and (±)‐Melotenine A	189
Fuel‐Driven Dynamic Combinatorial Peptide Libraries	189
Bispericyclic Diels–Alder Dimerization of ortho‐Quinols in Natural Product (Bio)Synthesis: Bioinspired Chemical 6‐Step Synthesis of (+)‐Maytenone	188
Cobalt‐Catalyzed Enantioselective Hydrogenation of Trisubstituted Carbocyclic Olefins: An Access to Chiral Cyclic Amides	188
Helicene Aromaticity Deviates from the Clar Rule—On the Electronic Dissimilarity of Large Isomeric Fibonacenes	188
Biocatalytic Ether Lipid Synthesis by an Archaeal Glycerolprenylase	187
Wide Band‐Gap Polymer Donors Functionalized with Unconventional Carbamate Side Chains for Polymer Solar Cells	187
Gold(I)‐Catalyzed Desymmetrization of Homopropargylic Alcohols via Cycloisomerization: Enantioselective Synthesis of Cyclopentenes Featuring a Quaternary Chiral Center	186
A Two‐in‐One Strategy to Simultaneously Boost the Site Density and Turnover Frequency of Fe−N−C Oxygen Reduction Catalysts	186
Hyeon Jeong Lee	186
Precise PBAEs: A Highly Efficient Single‐Molecularly Defined Gene‐Delivery System	184
Reversibly Photoswitching Upconversion Nanoparticles for Super‐Sensitive Photoacoustic Molecular Imaging	184
Rhodium‐Catalyzed ON‐OFF Switchable Hydrogenation Using a Molecular Shuttle Based on a [2]Rotaxane with a Phosphine Ligand	183
Environmental History is Transferred via Minerals Altering Formose Reaction Pathways	182
Unusual S=1 Four‐Coordinate Fe(IV) Complexes Supported by Bisamide Ligands: Syntheses, Characterization, and Electronic Structures	181
Operando Spectroscopy Unveils the Catalytic Role of Different Palladium Oxidation States in CO Oxidation on Pd/CeO₂ Catalysts	181
Stereocontrolled Phenol‐Yne Click Polymerization Toward High‐Performance Bioplastics with Closed‐Loop Recyclability	180
Adaptive and Robust Vitrimers Fabricated by Synergy of Traditional and Supramolecular Polymers	180
Selective Synthesis of Oligosaccharides by Mechanochemical Hydrolysis of Chitin over a Carbon‐Based Catalyst	180
Enantioselective Synthesis of 1,2‐Benzothiazine 1‐Imines via Ru^II/Chiral Carboxylic Acid‐Catalyzed C−H Alkylation/Cyclization	179
Electron Itinerancy Mediated by Oxygen Vacancies Breaks the Inert Electron Chain to Boost Lithium–Oxygen Batteries Electrocatalysis	179
Single‐Vesicle Electrochemistry Reveals Sex Difference in Vesicular Storage and Release of Catecholamine	179
An Endogenous Prompting Mechanism for Sulfur Conversions Via Coupling with Polysulfides in Li−S Batteries	179
Hydroalkylation of Vinylarenes by Transition‐Metal‐Free In Situ Generation of Benzylic Nucleophiles Using Tetramethyldisiloxane and Potassium tert‐Butoxide	179
On‐Surface Synthesis of Polyphenylene Wires Comprising Rigid Aliphatic Bicyclo[1.1.1]Pentane Isolator Units	179
Precisely Tailoring the Second Coordination Sphere of a Cobalt Single‐Atom Catalyst for Selective Hydrogenation of Halogenated Nitroarenes	179