OOIR: Observatory of International Research

Papers

(The TQCC of Helvetica Chimica Acta is 3. 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 2020-04-01 to 2024-04-01.)

Article	Citations
Perovskite: Name Puzzle and German‐Russian Odyssey of Discovery	52
Vinylbenziodoxol(on)es: Synthetic Methods and Applications	32
Skeletal Editing: Interconversion of Arenes and Heteroarenes	30
Tuning the Halogen Bonding Strength of Cyclic Diaryliodonium Salts	25
Third‐Generation Solar Cells: Toxicity and Risk of Exposure	19
The Rise of Dye‐Sensitized Solar Cells: From Molecular Photovoltaics to Emerging Solid‐State Photovoltaic Technologies	18
Effect of Structural Defects and Impurities on the Excited State Dynamics of 2D BA₂PbI₄ Perovskite	18
Inhibition of Thiol‐Mediated Uptake with Irreversible Covalent Inhibitors	17
Advances in the Synthesis of Benzo‐Fused Spiro Nitrogen Heterocycles: New Approaches and Modification of Old Strategies	17
An Overview of Recent Advances in the Synthesis of Organic Unsymmetrical Disulfides	17
On the Way to Optoionics	16
The Journey of Ni(I) Chemistry	16
Catalyst‐Controlled Chemoselective Nitrene Transfers	16
Pulsed Laser Deposition as a Tool for the Development of All Solid‐State Microbatteries	15
White CsPbBr₃: Characterizing the One‐Dimensional Cesium Lead Bromide Polymorph	15
In Quest of Environmentally Stable Perovskite Solar Cells: A Perspective	15
Pnictogen‐Bonding Catalysts, Compared to Tetrel‐Bonding Catalysts: More Than Just Weak Lewis Acids	14
Examining Trichloroisocyanuric Acid and Oxalyl Chloride in Complementary Approaches to Fluorination of Group 15 Heteroatoms	14
Instability of PVDF Binder in the LiFePO₄versus Li₄Ti₅O₁₂ Li‐Ion Battery Cell	13
Chemistry and Biology of the Clinically Used Macrolactone Antibiotic Fidaxomicin	13
Sensitized Lanthanide Photoluminescence Based Sensors–a Review	11
Development and Molecular Understanding of a Pd‐Catalyzed Cyanation of Aryl Boronic Acids Enabled by High‐Throughput Experimentation and Data Analysis	11
Expanding the 0D Rb₇M₃X₁₆ (M=Sb, Bi; X=Br, I) Family: Dual‐Band Luminescence in Rb₇Sb₃Br₁₆	11
Defect Dynamics in MAPbI₃ Polycrystalline Films: The Trapping Effect of Grain Boundaries	10
Synthesis of Ahod Moiety of Ralstonin A Using Amino Acid Schiff Base Ni(II)‐Complex Chemistry	10

Gram‐Scale Synthesis, Isolation and Characterisation of Sodium Organometallics:nBuNa and NaTMP	10
Synthesis and Biological Evaluation of Iodinated Fidaxomicin Antibiotics	10
Synthesis, in silico and in vitro Evaluation of Novel Oxazolopyrimidines as Promising Anticancer Agents	10
Planarizable Push‐Pull Probes with Sulfoximine‐Bridged Dithienothiophene Acceptors	10
Acrylate Esters by Ethenolysis of Maleate Esters with Ru Metathesis Catalysts: an HTE and a Technoeconomic Study	10
Silica‐Supported Cationic Tungsten Imido Alkylidene Stabilized by an N‐Heterocyclic Carbene Ligand Boosts Activity and Selectivity in the Metathesis of α‐Olefins	10
Metal‐Surface Interactions and Surface Heterogeneity in ‘Well‐Defined’ Silica‐Supported Alkene Metathesis Catalysts: Evidences and Consequences	9
[Rh₂(MEPY)₄] and [BiRh(MEPY)₄]: Convenient Syntheses and Computational Analysis of Strikingly Dissimilar Siblings	9
The Influence of ZnO−ZrO₂ Interface in Hydrogenation of CO₂ to CH₃OH	9
Halogen Bonding of N‐Halosuccinimides with Amines and Effects of Brønsted Acids in Quinuclidine‐Catalyzed Halocyclizations	9
Understanding Surface Recombination Processes Using Intensity‐Modulated Photovoltage Spectroscopy on Hematite Photoanodes for Solar Water Splitting	9
Metal Nanoclusters as Versatile Building Blocks for Hierarchical Structures	8
DFT Simulations as Valuable Tool to Support NMR Characterization of Halide Perovskites: the Case of Pure and Mixed Halide Perovskites	8
Recent Progress in the Simulation of Chiral Systems with Real Time Propagation Methods	8
Pressure‐Induced Perovskite‐to‐non‐Perovskite Phase Transition in CsPbBr₃	8
Optimizing the Atomic Layer Deposition of Alumina on Perovskite Nanocrystal Films by Using O₂ As a Molecular Probe	8
Crystallographic Characterisation of Organolithium and Organomagnesium Intermediates in Reactions of Aldehydes and Ketones	8
Facile Synthesis of 2‐Fluorobenzofurans: 5‐endo‐trig Cyclization of β,β‐Difluoro‐o‐hydroxystyrenes	7
Transition‐Metal Free Catalytic Synthesis of Trifluoromethyl Indolines by [4+1] Cycloaddition of Trifluoromethyl Benzoxazinones with Sulfur Ylides	7
Halogen‐Bonded Liquid Crystals	7
Photocatalysis in Chemical Biology: Extending the Scope of Optochemical Control and Towards New Frontiers in Semisynthetic Bioconjugates and Biocatalysis	7
Derailed Ohira‐Bestmann Reaction of γ,δ‐Unsaturated Aldehydes for the Stereoselective Synthesis of Cyclopenta[c]pyrazoles	7
Phenazine Radical Cations as Efficient Homogeneous and Heterogeneous Catalysts for the Cross‐Dehydrogenative Aza‐Henry Reaction	7
Asymmetric Synthesis of Perfluoroalkylated α‐Amino Acids through Generated Radicals Using a Chiral Ni(II) Complex	6
α‐ and β‐Eliminations in Transition Metal Complexes: Strategies to Cleave Unstrained C−C and C−F Bonds	6
Preparation and Structural Characterization of [CpRu(1,10‐phenanthroline)(CH₃CN)][X] and Precursor Complexes (X=PF₆, BAr_F, TRISPHAT‐N)	6
Metal Template Synthesis of ‘Broken’ Aromatic Preorganized Terdentate Hosts for the Recognition of Lanthanide Tris‐β‐Diketonate Guests	6
Synthesis of (Di)thiahelicenes and Dithiophenohelicenes by [2+2+2] Cycloisomerization of Alkynes	6
Enantioselective Total Synthesis of (+)‐Nordasycarpidone, (+)‐Dasycarpidone, and (+)‐Uleine	6
Copper(I)‐Catalyzed Highly Enantioselective [3+3]‐Cycloaddition of β‐Aryl/Alkyl Vinyl Diazoacetates with Nitrones	6
Chiral α‐Amino Acid‐Based NMR Solvating Agents	6
Structural and Synthetic Insights into Sodium‐Mediated‐Ferration of Fluoroarenes	6
Having Fun (and Commercial Success) with Josiphos and Related Chiral Ferrocene Based Ligands.	6
Photoredox Reaction of Naphthoquinone C‐Glycoside Revisited: Insight into Stereochemical Aspect	6
Organic Spacers in 2D Perovskites: General Trends and Structure‐Property Relationships from Computational Studies	6
Photo‐Induced Dihydroxylation of Alkenes with Diacetyl, Oxygen, and Water	6
Inkjet‐Printed TiO₂/Fullerene Composite Films for Planar Perovskite Solar Cells	6
Design of Chiral NHC‐Carboxylates as Potential Ligands for Pd‐Catalyzed Enantioselective C−H Activation	6
Environmentally Compatible Access to α‐Trifluoromethylseleno‐Enones	5
G‐Quartets, 4‐Way Junctions and Triple Helices but Not DNA Duplexes: Planarization of Twisted Push–Pull Flipper Probes by Surface Recognition Rather Than Physical Compression	5
Synthesis and Chiroptical Properties of Quinoxaline‐Fused Polyaza[5]–[7]helicenes with Orange‐Color CPL Emissions	5
Spirocyclic Amide Acetal Synthesis by [CpRu]‐Catalyzed Condensations of α‐Diazo‐β‐Ketoesters with γ‐Lactams	5
A Molecular Analogue of the C−H Activation Intermediate of the Silica‐Supported Ga(III) Single‐Site Propane Dehydrogenation Catalyst: Structure and XANES Signature	5
Meso‐Substituted Tetrabenzotriazaporphyrins for Dye‐Sensitized Solar Cells	5
The mRNA‐Binding Protein HuR Is a Kinetically‐Privileged Electrophile Sensor	5
Scorpio‐Ligand: Synthesis of Biphenyl‐Dihydroazepine Phosphoramidite Ligands for Asymmetric Hydrogenation	5
Preparation and Characterization of Pentafluoro‐λ⁶‐sulfanyldifluoromethane and Pentafluoro‐λ⁶‐sulfanyl‐1,1,2,2‐tetrafluoroethane	5
Cyclic Haloiodanes: Syntheses, Applications and Fundamental Studies	4
Synthesis of Enantiopure Benzo Fused Cyclic Sulfoximines Through Stereoselective [3+2] Cycloaddition between N‐tert‐Butanesulfinyl [(2‐Pyridyl)sulfonyl]‐difluoromethyl Ketimines and Aryn	4
Optimized Scalable Synthesis of Chiral Iridium Pyridyl‐Phosphinite (Pyridophos) Catalysts	4

The Phenazine Scaffold Used as Cytotoxic Pharmacophore Applied in Bactericidal, Antiparasitic and Antitumor Agents	4
Synthesis of Highly Substituted Cyclobutanones by a One‐Pot Keteniminium‐Enamine Process	4
Structural Diversity‐Oriented Synthesis of Orthogonally Protected Cyclic Amino Acid Derivatives with Multiple Stereogenic Centers	4
Total Synthesis of (−)‐Rotundone and (−)‐epi‐Rotundone from Monoterpene Precursors	4
Tetrel‐Centered Exchange Cascades to Decouple Inhibition and Induction of Thiol‐Mediated Uptake: Introducing Cell‐Penetrating Thiolactones, Focus on Reversible Michael Acceptor Dimers	4
Redox‐Neutral Syntheses and Electrochemical Studies of 10‐Bromo‐Substituted Light‐Stable Antivitamin B₁₂ Candidates	4
Design of 4‐Coordinate Ti Imido Aryloxide on the Surface of Silica for Catalytic Oxo/Imido Heterometathesis	4
Facile C−F Bond Activation Approach to FAMT‐Based Difluoromethyl‐BNCT Drug Candidates	4
No Life on this Planet Without PHB	4
Synthesis of 1,4‐Cyclohexadiene Carboxylates through a Formal [2+4]‐Cycloaddition of Propiolates under Cobalt Catalysis	4
Circularly Polarized Luminescence of [6]Helicenes through Excited‐State Intramolecular Proton Transfer	4
The MOE Modification of RNA: Origins and Widescale Impact on the Oligonucleotide Therapeutics Field	4
Anionic Thia‐Fries Rearrangement at Ferrocene: A Computational and Experimental Study	3
Conglomerate Aggregation of 7,12,17‐Trioxa[11]helicene into Homochiral Two‐Dimensional Crystals on the Cu(100) Surface	3
Computational Study of Benzosultam Formation through Gold(I)‐Catalyzed Ammoniumation/Nucleophilic Substitution Reaction	3
Rhodium‐Catalyzed Tandem Addition–Cyclization of 1,5‐Enynes with Organoboronic Acids for the Synthesis of Alkylidene‐Cyclobutanes	3
Teflon Magnetic Stirring Capsules (TMSC) as a Practical and Reusable Delivery System for Sensitive Reagents and Catalysts	3
Grafting of Group‐10 Organometallic Complexes on Silicas: Differences and Similarities, Surprises and Rationale	3
Strained Ruthenium Complexes Bearing Tridentate Guanidine‐Derived Ligands	3
Experimental Evidence on the Formation of Highly Strained 6,7‐Dihydroazeto[2,1‐b]oxazol‐3‐ium Derivatives as Reactive Intermediates	3
Sequential Two‐Fold Claisen Rearrangement, One‐Pot Ring‐Closing Metathesis and Cross‐Metathesis as a Route to Substituted Benzo[b]azepine‐2‐one, Benzo[b]azepine and Benzo[b	3
Syntheses of Molybdenum and Tungsten Imido Alkylidene Complexes that Contain a Bidentate Oxo/Thiolato Ligand	3
Preparation of 3‐Bromo‐1,2,4,5‐tetrazine	3
Construction of 5H‐Dibenzo[c,e]azepine Framework from Dibenzothiophene Dioxides andN‐Benzylimines through S_NAr Reactions	3
Lewis Acid‐Mediated Decarboxylative Allylation of Enol Carbonates	3
Stereoselective Synthesis of 4,5‐Dihydroisoxazole Derivatives from 1,1‐Dicyanocyclopropanes and Hydroxylamine Hydrochloride	3
Azobenzene: a Visible‐Light Chemical Actinometer for the Characterization of Fluidic Photosystems	3
Stereoselective Syntheses of Masked β‐Amino Acid Containing Phthalides	3
Generation of Cyclopentadiene for Diels–Alder Reactions by Visible‐Light Irradiation of Iron Sandwich Complexes	3
Opportunities and Limitations of Nanoagrochemicals	3
Keteniminium Induced Dienone‐Phenol Rearrangement and Intramolecular 6‐endo‐dig Cyclization Cascade of Yne‐Dienone	3
A Bifunctional B,N‐Based Asymmetric Catalytic Nitrostyrene‐Michael Addition Acting through a 10‐Membered Ring Cyclic Transition State	3
Hydroamination of Dihapto‐Coordinated Benzene and Diene Complexes of Tungsten: Fundamental Studies and the Synthesis of γ‐Lycorane	3
A Close‐to‐Aromatize Approach for the Late‐Stage Functionalization through Ring Closing Metathesis	3
Nickel‐Catalyzed Suzuki‐Miyaura Cross‐Coupling Involving C−O Bond Activation	3
Structural Characterization of a High‐Nuclearity Niobium(V) Carboxylate Cluster Based on Pivalic Acid	3
Synthesis of Stereochemically Flexible Cyclic Biphenylbisphosphinite Ligands: Control of the Dynamics and Selectivity	3
Increasing Olefin Metathesis Activity of Silica‐Supported Molybdenum Imido Adamantylidene Complexes through E Ligand σ‐Donation	3
Chiral Crystals, Jack, Conductivity and Magnetism	3
Ruthenium Catalysis in Biological Habitats	3