OOIR: Observatory of International Research

Papers

(The TQCC of Transition Metal Chemistry 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 2022-08-01 to 2026-08-01.)

Article	Citations
Slowing the reactivity of dicyclometalated Pd(II) complexes through the 2,6-bis(N-heterocyclic carbene)pyridine (C^N^C) non-leaving ligands: kinetic and computational study	70
Allen J. Bard, Larry. R. Faulkner, Henry S. White: Electrochemical Methods: Fundamentals and Applications, 3rd edition, Wiley	65
C3-symmetric tripalladium(II) complex for catalysis via geometrical coincident interaction with C3-symmetric substrate	57
Assessment of the photocatalytic activity of scheelite CaWO4/g-C3N4 nanocomposites via rhodamine B degradation under visible light	41
The mechanical, thermodynamic and electronic characters of TiFe at extreme pressures: first-principles calculation	27
Preparation and characterization of Cu3(PO4)2 as catalyst for Fenton-like reactions	21
Synthesis and structural characterization of copper(II) complexes with bis-imidazolyl methane-based ligand	15
Synthesis, crystal structure and antimicrobial activities of two silver(I) complexes based on bis(pyrazole) and carboxylic acid co-ligands	14
High performance of SrZrO3 perovskite with rGO composite for energy storage application	13
Novel silver complexes bearing trans-cinnamaldehyde-derived thiosemicarbazones: synthesis, characterization, and effects against tumour cell lines	13
Green synthesis of silver nanoparticles using Momordica dioica leaf extract: characterizing antibacterial, antibiofilm, and catalytic activities	12
Ultra-fast microwave irradiation: a superior method of fabricating ZnO quantum wires	12
First molecular complexes of Cr(III) with 2,6-diacetylpyridine-bis(thiosemicarbazone): synthesis and crystal structures	12
Three metal organic frameworks based on mixed ligands: synthesis, crystal structures and luminescent sensing of nitro explosives	10
Niobium-catalyzed reactions to add value to renewable raw material: a review of unsupported and supported catalysts	10
Physiochemical interaction of surfactants with metal complexes and its biological relevance: a comprehensive overview	10
Synthesis and electrochemical characterization of MoO3-based composites with graphite, WO3, and δ-MnO2 for supercapacitor applications	8
Synthesis and characterization of a V-substituted Lindqvist polyoxotungstate: physicochemical properties, spectroscopic analysis, Hirshfeld surface study, and DFT-computational modeling	8
A planar binuclear Cadmium(II)-Acylhydrazone Schiff base complex as a potent DNA-targeted anticancer agent	8
Toward sustainable energy conversion: DFT guided exploration of K3Ti2A9 (A = Cl, Br and I) perovskites for solar cells and photocatalytic feasibility	8
Co-electrodeposition of Ni-La coating on Ni foam for electrocatalytic hydrogen evolution reaction	7
MoO3 nanoparticles embedded on rGO nanosheet: a suitable and highly stable electrocatalyst for water splitting	7
Bis-cyclometalated Ir(III) complexes with carbazole/triphenylamine donor fragment for oxygen sensing	7
Efficient degradation of metronidazole in wastewater by FeOx/GAC catalytic ozonation	7
Two novel benzotriazole Cu(II) complexes: synthesis, structure and antidiabetic activity	6

Substituted Fe(II)-terpyridyl complexes for DNA binding studies	6
An overview of bismuth tungstate-based catalysts in various organic transformations	6
Retraction Note: Synthesis, optical properties, and enhanced photocatalytic degradation of (Mg, Cu) co-doped TiO2 nanoparticles under ultraviolet light irradiation	6
Synthesis and anticancer evaluation of platinum(II)-robustine complexes	6
A high-performance bifunctional catalyst with a 2D [TeMo6O24]-based framework for efficient CEES oxidation and electrochemical sensing of Cu2+	6
Study of effect of high annealing temperature on the photocatalytic activity of ZnO thin films prepared by dip-coating method	6
The anticancer impacts of N, S donor pyrazole based ligand and its Co(III) and Cu(II) complexes on breast cancer cells	5
The syntheses, characterization, thermal properties of asymmetrical La β-diketonate and their application as ALD precursor for La2O3 films	5
A new mononuclear Ni(II) Schiff base complex: synthesis, structural insights, anti-leishmanial screening, DFT and docking studies	5
Enhanced photo-fenton catalysis via Fe-MOFs/Co₃O₄ composites for selective benzene hydroxylation to phenol	5
Ruthenium complexes comprising nitrogen donor ligands: synthesis and investigation of their cytotoxicity potential	5
Optimization of precipitation of rare earth elements from zircon tailings using Ammonia estimated using response surface methodology (RSM)	5
Synthesis, structural aspects and inhibitory effect on carcinoma cells of schiff base incorporated a dicyanamide and phenoxide bridged Ni(II) two-dimensional coordination polymer	5
Copper(II) complex of N,N´-bis-(benzimidazol-2-yl-methyl)-hexane-1,6-dicarboxamide ligand: synthesis, structure and catalytic oxidation of amines in ionic liquid	5
Synthesis, crystal structure, DFT, and anticancer evaluation of a novel organotin(IV)-phenanthroline complex	5
Synthesis, structures and properties of two 3D Cd(II) MOFs with bianthracene vinylpyridine and dicarboxylate ligands	5
Exploring the therapeutic potential of copper and cobalt complexes as anticancer agents: a comprehensive review	4
Synthesis, supramolecular insight, Hirshfeld surface analyses and optical properties of Fe(II) and Cu(II) complexes of flexible imidazole tethered 1,8-naphthalimide	4
New organotin(IV) complexes derived from 1-adamantanethiol: synthesis, crystal structure, DFT calculation, and in vitro antifungal activity and cytotoxicity	4
Silver and ruthenium complexes with anthracene functionalized N-heterocyclic carbene ligands: catalytic and cytotoxicity properties	4
Synthesis, crystal structure, Hirshfeld surface analysis, and characterization of a new 1-D dicyanamide-bridged, polymeric Mn(III) complex	4
Eco-friendly thermolytic synthesis of PbS nanoparticles using single source precursor: role of castor oil and ricinoleic acid in tailoring particle properties	4
A high-performance nitrogen-rich ZIF8-derived $$\textrm{Fe}-\textrm{Co}-\textrm{NC}$$ electrocatalyst for the oxygen reduction reaction	4
Impact of cobalt doping on the structural, optical, and electronic characteristics of xCo:NiO crystal lattice	4
Synthesis, characterization and catalytic activity of novel monometallic and bimetallic Mn(II) complexes with thiocarboxamide and phenanthroline ligands	4
Mineralogical characterization of Indonesian rare earth elements from secondary resource (zircon tailings)	4
Exploring the chemical kinetics of rare earth element separation under thermal conditions	4
A environment-friendly utilization of flue gas desulfurization residue for removing hexavalent chromium from electroplating wastewater	3
Synthesis, characterization and crystallographic determination of symmetrical Schiff bases and their Zn(II) metal complexes	3
Versatility of various tungsten oxide nanostructures towards fostering electrochromic state of the art: a review	3
Colorimetric and DFT-Supported optical sensing of mercuric (Hg2+) ions using a schiff base derived from p-Dimethylaminobenzaldehyde	3
Multifunctional Ag/CuO nanocomposites: synthesis, antimycobacterial efficacy, and cytotoxicity against colon cancer cells	3
Hierarchical gold nanoflowers via PIL-mediated facile synthesis: toward ultrasensitive SERS sensing of Rhodamine 6G	3
Harnessing solar energy for green hydrogen production in Algeria	3
(Benz)imidazole-based NHC complexes as anticancer frontiers: selenium and silver	3
Structural, magnetic, and electronic structure of the nanostructured (CoMn)50Ni50 powders used in dye discoloration via a heterogeneous Fenton-like process	3
Dual-Action innovation: schiff base for trace Cu2+ ions detection and powerful antibacterial potential	3
RETRACTED ARTICLE: Synthesis, characterization, and photocatalytic potential of CoFe2O4 nanoparticles immobilized on graphitic carbon nitride	3
Activation of carbon dioxide by electrochemical reduction of molybdenum hexacarbonyl in aprotic solvent: a combined IR spectroelectrochemical and DFT calculation study	3
Optimized green synthesis of biocompatible Ag nanostructures using Artemisia Indica leaf extract: a promising avenue for biomedical applications	3
Technical note: effect of oxygen partial pressure on the ammoniacal pressure leaching of gold and silver from a polymetallic (Au–Ag–Cu–Zn–Pb) concentrate	3
Two octamolybdate–based copper hybrids with flexible bis(benzimidazole) ligand for capacitive and electrochemical sensing performances	3
Iron(II) and iron(III) complexes with sulphate anion or ligand, their thermal behaviour and magnetic properties	3
Panorama of hydrothermal synthesis towards profound electrochromism of tungsten oxide nanostructures: a review	3
Ti-doped hydroxyapatite nanorods from the Crassostrea angulata waste shell: cell-viability and antibacterial activity	3
Synthesis and characterization of pure ZnO and ZnO supported MgF2 for catalytic acylation of phenol	3
Facile recovery of terephthalic acid from PET bottles via acid hydrolysis with nitric acid and applications in synthesis of cobalt MOFs	3
Towards sustainable scandium extraction: atmospheric sulfuric acid leaching of Indonesian lateritic nickel ore	3
Vanadium complexes: potential candidates for therapeutic applications	3
Influence of thermal treatment on the kinetics of manganese leaching from laterite ore	3

Efficient storage and separation of methane using the metal–organic frameworks M2(m-dobdc)(M = Fe, Co, Ni, and Cu): a first-principles study	3
Two polymolybdate-based hybrid compounds constructed from monodentate imidazolated naphthalene ligand with capacitive performance	3
A simple ninhydrin–hydrazone probe for highly selective and sensitive colorimetric detection of Cu2+ ions	3
Synthesis, crystal structures and CT-DNA/BSA binding of Cd(II) and Mn(II) complexes with 5-hydroxypyrazine-2-carboxylic acid as a ligand	3
Spectroscopic and biological investigations of a thiourea-derived turn-on sensor for Hg2+ detection and its antimicrobial activity	3