OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Sulfur Chemistry is 4. 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 2022-08-01 to 2026-08-01.)

Article	Citations
Computational and experimental analysis of catalyst-free and expeditious synthesis of Benzo[4,5]imidazo[2,1- b ]thiazole derivatives	33
Computational investigation of the oxidation reactions of S ₃ and S ₄ with O <	18
Assessing the sensing performance of a decorated B ₂₂ nanocluster for SO ₂ gas detection: an in si	18
Synthesis and self-assembly properties of thiacrown-cyclized tetrathiafulvalene organogelators	17
The synthesis of biologically active 1-sulfonyl-1, 2, 3-triazoles from sulfonyl azides and alkynes: a focus review	17
Synthesis of symmetric diaryl disulfides using odorless and easily available phenyl dimethylcarbamodithioates as organosulfur sources	17
Zn(II) and Cd(II) complexes of dithiocarbamate ligands: synthesis, characterization, anticancer, and theoretical studies	16
Integrated oxidative-adsorptive desulfurization of model and real fuel oils over a Zn-impregnated hydroxyapatite-activated carbon (Zn/HA-AC) composite	16
Crystallographic investigation, Hirshfeld surface analysis, and computational studies approach of 4,5,8a-triphenylhexahydropyrimido[4,5-d]pyrimidine-2,7(1 H	13
Design of chiral selenide–amide ligands for Cu-catalyzed enantioselective Friedel–Crafts alkylation reactions of indoles with ( E )-2-alkenoyl-pyridines	13
Insights into the adsorption of thiophene and fluorinated-thiophenes on the Mg ₄ O ₄ cluster: a quantum chemical investigation	12
Statement of retraction: a density functional theory study of Au-decorated gallium nitride nano-tubes as chemical sensors for the recognition of sulfonamide	9
Photocatalytic oxidative-extractive desulfurization of dibenzothiophene under simulated solar light with MoS ₂ -CeO ₂	8
Small molecule heterocycles: design and synthesis of novel fluorescent Benzothiazoles for early detection of Alzheimer’s disease	8
Novel nosylation reagent mediated highly efficient synthesis, DFT approach and biological activities of sulfonamides	8
Platinum(II) and palladium(II) complexes mediated byβ-hydroxy-dithioesters ferrocenyl derivatives: synthesis, characterization and antiproliferative activity	8
First crystalline salt of 1,1-bis-(carboxymethylthio)-1-phenylethane: synthesis, crystal structure, Hirshfeld surface analysis, and computational study	8
Synthesis, characterization, antimicrobial and in vitro cytotoxicity evaluation of sulfur rich complex of Hg (II) dithiocarbamate	8
Convenient transformation of thioamides and thioketones to their oxygen analogues with singlet oxygen generated from trans-5-hydroperoxy-3,5-dimethyl-1,2-dioxolan-3-yl ethaneperoxate	7
Oxidative cleavage of C–S bonds in 2,2-disubstituted 1,3- dithiolanes and 1,3- oxathiolanes with singlet molecular oxygen generated from trans-5-hydroperoxy-3,5 dimethyl-1,2-dioxolan-3-yl ethaneperoxa	7
Synthesis and antiproliferative activity of thieno[2,3- d ]pyrimidine–pregnenolone selenocyanate hybrids	7
Zn catalyzed a simple and convenient method for thiourea synthesis	7
Synthesis, spectroscopic and electrochemical investigation on the conformational features of meso -5-formylthien-2-ylporphyrins and its terpyridinylthien	7
Machine learning-assisted methods for prediction and optimization of oxidative desulfurization of gas condensate via a novel oxidation system	7
N -methyl- P,P -diphenyl- N -(2-pyridinyl)phosphinothioic amide chelating ligand: synthesis, characterization, and X-ra	7

Cleaner approach and antimicrobial screening of 2-selenoacetanilides: emergence of potential agents against co-infection	7
Synthesis, antiviral activity against wild-type SARS-CoV-2 and molecular docking studies of new aryl(1,2-dithiolo[3,4-c]quinolin-1-ylidene)amines	6
Photocatalytic oxidation of dibenzothiophene using ammonium phosphomolybdate ((NH ₄ ) ₃ PMo	6
Metal complexes of new thiocarbohydrazones of Cu(I), Co(II), and Ni(II); identification by NMR, IR, mass, UV spectra, and DFT calculations	6
Deep desulfurization of real fuel oils over tin-impregnated graphene oxide-hydrogen peroxide and formic acid catalyst-oxidant system	6
Fabrication and characterization of Fe₃O₄@SiO₂-Imine/Thio-Cu(II) nanomaterial as a novel and efficient magnetically reusable catalyst for the synthesis of N-aryl sulfo	6
DFT studies on exposure of sulfur impregnated and sulfur functionalized activated carbon to Hg ⁰ vapors	6
Bis (4-fluorophenylmethylsulfanyldiketones): synthesis, structure and fungicidal properties	6
A novel method to produce maximum ajoene and vinyl dithiin during garlic mustard oil macerate preparation	6
Direct azido-sulfenylation/-selenylation of alkenes: a straightforward route to β-azido sulfides and selenides	6
Synthesis of new benzothiazoles from the four-component reaction of potassium thiocyanate, acyl chloride, nitro compounds, and dihalobenzenes via a Ullmann coupling reac	6
Quantum chemical investigation of donor effects in coumarin-based DSSC sensitizers	6
Recent progress in the synthesis of C-S bond via sulfonyl hydrazides	6
Synthesis, spectroscopic characterization, and exploration of the antimicrobial potential of thiophene-linked 2-(2-hydrazinyl)thiazole scaffolds: a DFT study, molecular docking analysis, and ADME eval	6
Synthetic relevance and mechanistic insights of sulfonylation reactions using sulfonylhydrazides	5
Ultrasound assisted solvent-free approach for the synthesis of 4-thiazolidinone derivatives	5
Revolutionize the chemistry of carbon dots by sulfur doping: a review	5
On the reaction of N,N -diaryl-substituted 2-aminothiophenes with thionyl chloride – formation and structural characterization of 9-aryl-9H-benzo[	5
Synthesis of tetrahydrobenzo[a]xanthene-11-ones by indium sulfide nanoparticles as green an efficient and reusable catalyst under solvent-free condition	5
Fe ₃ O ₄ @SiO ₂ -APA/OCA-Cucl	5
Reactions of acetylenes with substituted 2 H -thiopyran-2-thiones and their isoelectronic analogues: difficult choice of optimal route	5
Oxidations of aromatic sulfides promoted by the phthalimide N-oxyl radical (PINO)	5
Preparation of novel [Co(SCN) ₄ ] hybrid material: crystal structure investigation, DFT mechanistic analysis, antioxidant activity, and molecular doc	5
Cu(OTf) ₂ -mediated acylation and direct N -transacylation of sulfonamides	5
Enhanced detection of trace sulfur levels in gasoline by bismuth electrode using square wave voltammetry	5
Modeling stages of domino reaction of thiopyrano[4,3- b ]indole-3(5 H )-thiones and dimethyl acetylenedica	4
Synthesis, crystal structure, photochromic behavior and photomodulated luminescence of a calcium-based coordination polymer constructed from 2,5-thiophenedicarboxylic acid and viologen linker	4
Domino reactions of thiopyrano[4,3-b]indole-3(5H)-thiones and dimethyl acetylenedicarboxylate: Quantum chemical investigation and experiment	4
Design, synthesis, and in-vitro evaluation of β-(Thiosemicarbazide/Thiosemicarbazone)-Sulfides targeting Klebsiella pneumoniae	4
High-yield synthesis of 2,4-dibromo-5-methoxybenzenesulfonyl chloride as a key intermediate for elobixibat via regioselective bromination	4
Desulfurization of light and heavy gas oil from crudes of Kurdistan region-Iraq by oxidation and solvent extraction	4
Fe₃O₄@SiO₂-(Imine-Thiazole)-Cu(OAc)₂ nanocomposite catalyzed one-pot three-component synthesis of 2-Substituted benzothiazoles using S₈ as sulfur	4
Vachelia nilotica seed-mediated green synthesis of sulfur nanoparticles (SNPs) and evaluation of anticancer & antifungal activities	4
Tandem synthesis of novel substituted sulfonyl-imino-sulfonamide derivatives from terminal alkynes, sulfonyl azides, isocyanide, and sodium arylsulfinates under ultrasound irradiation	4
A new monomeric octahedral cadmium(II) complex based on 1,1-bis(3-methyl-4-imidazoline-2-thione)methane ligand with dye adsorption ability	4
Synthesis and biological evaluation of 2-(2-hydrazinyl) thiazole derivatives with potential antibacterial and antioxidant activity	4
Novel thiazole–imine hybrids: one pot and stepwise synthesis, characterization, antibacterial, antioxidant activities, and molecular docking studies	4
Supramolecular sulfur-containing polymers with hydrogen bonding	4
Serendipitous discovery of a regioselective synthesis of novel benzoyloxy substituted phenyl/benzyl-sulfanyl/selenylbisesters, 3-benzoyloxy-3-(phenylsulfanyl)-β-lactams and their antimicrobial evaluat	4
A facile approach to achieve grain growth in CdS thin films by MgCl ₂ activation: thermal annealing evolution	4
Synthesis of novel isoxazole/dihydroisoxazole tethered β-lactam hybrids via regiospecific 1,3-dipolar cycloaddition methodology on 3-phenylthio-β-lactams	4
Multiscale machine learning strategies for designing high-performance indaceno-bithiophene-based polymers	4