OOIR: Observatory of International Research

Papers

(The median citation count of Green Chemistry Letters and Reviews 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 2020-11-01 to 2024-11-01.)

Article	Citations
Green synthesis of copper/copper oxide nanoparticles and their applications: a review	114
Green-based bio-synthesis of nickel oxide nanoparticles in Arabic gum and examination of their cytotoxicity, photocatalytic and antibacterial effects	93
Bacilli as sources of agrobiotechnology: recent advances and future directions	43
Photocatalytic degradation of some dyes under solar light irradiation using ZnO nanoparticles synthesized from Rosmarinus officinalis extract	40
A review of immobilization techniques to improve the stability and bioactivity of lysozyme	38
Biosynthesis of silver nanoparticles using leaf extract of Decaschistia crotonifolia and its antibacterial, antioxidant, and catalytic applications	33
High-performance visible-light active Sr-doped porous LaFeO ₃ semiconductor prepared via sol–gel method	32
Curcumin as a novel reducing and stabilizing agent for the green synthesis of metallic nanoparticles	32
Green synthesis of zinc sulfide nanoparticles-organic heterocyclic polyol system as eco-friendly anti corrosion and anti-bacterial corrosion inhibitor for steel in acidic environment	30
L-proline catalyzed green synthesis and anticancer evaluation of novel bioactive benzil bis-hydrazones under grinding technique	29
Utilization of green analytical chemistry principles for the simultaneous estimation of paracetamol, aceclofenac and thiocolchicoside by UV spectrophotometry	29
Green and eco-friendly mica/Fe₃O₄as an efficient nanocatalyst for the multicomponent synthesis of 2-amino-4H-chromene derivatives	28
Performance of unprecedented synthesized biosurfactants as green inhibitors for the corrosion of mild steel-37-2 in neutral solutions: a mechanistic approach	28
Biogenic green synthesis of metal oxide nanoparticles using oat biomass for ultrasensitive modified polymeric sensors	27
A review on synthetic investigation for quinoline- recent green approaches	26
Cashew nutshell liquid and its derivatives in oil field applications: an update	26
The future of isosorbide as a fundamental constituent for polycarbonates and polyurethanes	25
Preparation of a novel Fe₃O₄@SiO₂@propyl@DBU magnetic core–shell nanocatalyst for Knoevenagel reaction in aqueous medium	25
The inhibitory role of synthesized Nickel oxide nanoparticles against Hep-G2, MCF-7, and HT-29 cell lines: the inhibitory role of NiO NPs against Hep-G2, MCF-7, and HT-29 cell lines	25
Extraction of cellulose nanocrystals from agricultural by-products: a review	25
Evaluation of greener solvents for solid-phase peptide synthesis	25
Semi-conducting Ni/Zn nano-hybrids’ driven efficient electro-catalytic performance: fabrication, characterization, and electrochemical features’ elucidation	24
Expired azithromycin and roxithromycin drugs as environmentally friendly inhibitors for mild steel corrosion in H₂SO₄solutions	23
Silver nanoparticles (AgNPs) facilitated by plant parts of Crataegus ambigua Becker AK extracts and their antibacterial, antioxidant and antimalarial activities	23
The biosynthesis of zinc oxide nanoparticles using aqueous leaf extracts of Cnidoscolus aconitifolius and their biological activities	22

Synthesized copper oxide nanoparticles via the green route act as antagonists to pathogenic root-knot nematode, Meloidogyne incognita	21
Synthesis and assessment of Gemini cationic surfactants as inhibitors for corrosion of carbon steel in hydrochloric acid	21
Advanced X-ray shielding and antibacterial smart multipurpose fabric impregnated with polygonal shaped bismuth oxide nanoparticles in carbon nanotubes via green synthesis	21
Green synthesis of proanthocyanidins-functionalized Au/Ag bimetallic nanoparticles	21
Benign recovery of platinum group metals from spent automotive catalysts using choline-based deep eutectic solvents	20
Green synthesis and characterizations of silver nanoparticles with enhanced antibacterial properties by secondary metabolites of Bacillus subtilis (SDUM301120)	20
Green one-step synthesis of silver nanoparticles and their biosafety and antibacterial properties	20
Design, ecofriendly synthesis, anticancer and antimicrobial screening of innovative Biginelli dihydropyrimidines using β-aroylpyruvates as synthons	20
Carbon nanotubes: a review on green synthesis, growth mechanism and application as a membrane filter for fluoride remediation	20
Biomass-based hydrothermal carbons for catalysis and environmental cleanup: a review	19
A review on DBU-mediated organic transformations	19
Water extract of pomegranate ash–I₂as sustainable system for external oxidant/metal/catalyst-free oxidative iodination of (hetero)arenes	19
Limon-citrus extract as a capping/reducing agent for the synthesis of titanium dioxide nanoparticles: characterization and antibacterial activity	18
Development of conductive textile fabric using Plackett–Burman optimized green synthesized silver nanoparticles and in situ polymerized polypyrrole	17
Optimization of mild steel corrosion inhibition by water hyacinth and common reed extracts in acid media using factorial experimental design	17
The nexus between alternatives assessment and green chemistry: supporting the development and adoption of safer chemicals	17
Biological importance and synthesis of 1,2,3-triazole derivatives: a review	16
A comprehensive review of sustainable approaches for synthetic lubricant components	16
Palm kernel fatty acid distillate as substrate for rhamnolipids production using Pseudomonas sp. LM19	16
Gold nanoparticles: synthesis, application in colon cancer therapy and new approaches - review	16
Green synthesis of silver nanoparticles using Ilex paraguariensis extracts: antimicrobial activity and acetilcolinesterase modulation in rat brain tissue	16
Rhodiasolv PolarClean – a greener alternative in solid-phase peptide synthesis	16
Effect of Musa acuminata peel extract on synthesis of ZnO/CuO nanocomposites for photocatalytic degradation of methylene blue	15
αAu₂S nanoparticles: Fungal-mediated synthesis, structural characterization and bioassay	15
The ability of silver-biochar green-synthesized from Citrus maxima peel to adsorb pollutant organic compounds and antibacterial activity	15
Purification technology for renewable production of fuel from methanolysis of waste sunflower oil in the presence of high silica zeolite beta	15
Cobalt-catalyzed synthesis of silyl ethers via cross-dehydrogenative coupling between alcohols and hydrosilanes	14
Surface equilibrium and dynamics for the adsorption of anionic dyes onto MnO₂/biomass micro-composite	14
Phyto-mediated synthesis of copper oxide nanoparticles using Artemisia abyssinica leaf extract and its antioxidant, antimicrobial and DNA binding activities	14
Synthesis of luminescent semiconductor nanoparticles in ionic liquids –the importance of the ionic liquid in the formation of quantum dots	14
Green in the deep blue: deep eutectic solvents as versatile systems for the processing of marine biomass	14
Comparative analysis of various waste cooking oils for esterification and transesterification processes to produce biodiesel	14
Metal and metal oxide electrocatalysts for the electrochemical reduction of CO ₂ -to-C1 chemicals: are we there yet?	13
A synergetic effect of sonication with yolk-shell nanocatalyst for green synthesis of spirooxindoles	13
New natural deep eutectic solvents based on aromatic organic acids	13
The use ofBrugmansia arboreaas a green corrosion inhibitor for AISI 1018 carbon steel in acid media	13
Levoglucosenone-derived synthesis of bio-based solvents and polyesters	13
Graphene-based composites for biomedical applications	12
Prospects on utilization of biopolymer materials for ion exchange membranes in fuel cells	12
Environmental benign RP-HPLC method for the simultaneous estimation of anti-hypertensive drugs using analytical quality by design	12
Functionalized ionic liquids for CO ₂ capture under ambient pressure	12
Enhancing the anticorrosion performance of mild steel in sulfuric acid using synthetic non-ionic surfactants: practical and theoretical studies	12
Ultrasound-assisted green synthesis of triazole-based azomethine/thiazolidin-4-one hybrid inhibitors for cancer therapy through targeting dysregulation signatures of some Rab proteins	12
Antimicrobial, antioxidant, anti-glycation and toxicity studies on silver nanoparticles synthesized using Rosa damascena flower extract	12
On the product selectivity in the electrochemical reductive cleavage of 2-phenoxyacetophenone, a lignin model compound	12
β-Agonist in the environmental waters: a review on threats and determination methods	11
Research progress of TiO₂ photocatalytic reduction of oxyanion pollutants in water: a mini review	11
Eco-friendly based stability-indicating RP-HPLC technique for the determination of escitalopram and etizolam by employing QbD approach	11
Facile synthesis of bismuth terephthalate metal–organic frameworks and their visible-light-driven photocatalytic activities toward Rhodamine B dye	11
Mitigating the growth of plant pathogenic bacterium, fungi, and nematode by using plant-mediated synthesis of copper oxide nanoparticles (CuO NPs)	11

Ultrafast removal of methylene blue from water by Fenton-like pretreated peanut hull as biosorbent	10
Integrating organic chemical-based socio-scientific issues comics into chemistry classroom: expanding chemists’ toolbox	10
Electrochemical fabrication of polypyrrole/hazelnut shells modified carbon nanocomposite sorbent for determination of polycyclic aromatic hydrocarbons using headspace solid-phase microextraction-gas c	10
Paprika extract: a green inhibitor for mitigating carbon steel disintegration in 1 M HCl pickling solution	10
Green synthesized silver nanoparticles decorated on nanostructured porous silicon as an efficient platform for the removal of organic dye methylene blue	9
Biocoatings and additives as promising candidates for ultralow friction systems	9
Non-emission hydrothermal low-temperature synthesis of carbon nanomaterials from poly (ethylene terephthalate) plastic waste for excellent supercapacitor applications	9
Metal-free domino amination-Knoevenagel condensation approach to access new coumarins as potent nanomolar inhibitors of VEGFR-2 and EGFR	9
Method development and validation of Atorvastatin, Ezetimibe and Fenofibrate using RP-HPLC along with their forced degradation studies and greenness profiling	9
[3 + 2] Cycloaddition reactions of nitrile oxides generated in situ from aldoximes with alkenes and alkynes under ball-milling conditions	9
Synthesis of benzimidazole by mortar–pestle grinding method	9
Green synthesis of silver nanoparticles mediated by Daucus carota L.: antiradical, antimicrobial potentials, in vitro cytotoxicity against brain glioblastoma cells	8
Green HPLC quantification method of lamivudine, zidovudine and nevirapine with identification of related substances in tablets	8
Valeriana jatamansiroot extract a potent source for biosynthesis of silver nanoparticles and their biomedical applications, and photocatalytic decomposition	8
Mitigation effect of natural lettuce oil on the corrosion of mild steel in sulfuric acid solution: chemical, electrochemical, computational aspects	8
Mechanochemically induced synthesis of N-ion doped ZnO: solar photocatalytic degradation of methylene blue	8
Visible light-promoted synthesis of 2-aryl-(3-organoselanyl)thieno[2,3-b]pyridines	8
Biomass of ryegrass from field experiments: toward a cost-effective and efficient biosourced catalyst for the synthesis of Moclobemide	8
Fire testing and mechanical properties of neat and elastomeric polylactic acid composites reinforced with raw and enzymatically treated hemp fibers	8
Facile construction of spiroindoline derivatives as potential anti-viral agent via three-component reaction in aqueous with β-cyclodextrin-SO₃H as an efficient catalyst	7
Greens assessment of RP-UPLC method for estimating Triamcinolone Acetonide and its degraded products compared to Box-Behnken and Six Sigma designs	7
Use of microalgae biomass for production of granular nitrogen biofertilizers	7
Degradation of the dye methyl orange using cow and goat milk iron nanoparticles	7
A green approach for the reduction of representative aryl functional groups using palladium ecocatalysts	7
An innovative approach for fatty acid reduction to fatty aldehydes	7
Ultrasound-assisted green synthesis and antimicrobial assessment of 1,3-thiazoles and 1,3,4-thiadiazines	7
Sustainable synthesis, in silico evaluation of potential toxicity and environmental fate, antioxidant and UV-filtering/photostability activity of phenolic-based thiobarbituric derivatives	7
Fabrication and characterization of CuO–SiO ₂ /PVA polymer nanocomposite for effective wastewater treatment and prospective biological applications	7
Microwave-assisted one-step rapid synthesis of dicyano imidazoles by HNO₃ as a high efficient promoter	7
Benign synthesis of therapeutic agents: domino synthesis of unsymmetrical 1,4-diaryl-1,4-dihydropyridines in the ball-mill	7
Efficient enzymatic modification of epigallocatechin gallate in ionic liquids	7
The product of interaction of elemental sulfur and dimethylphosphate 1,3-dimethylimidazolium is a new green initiator of formaldehyde polymerization	6
Fabrication of semi-transparent SrTaO ₂ N photoanodes with a GaN underlayer grown via atomic layer deposition	6
A sequential multistep process for the fully mechanochemical, one-pot synthesis of the antiepileptic drug rufinamide	6
Effect of physicochemical factors on extracellular fungal pigment-mediated biofabrication of silver nanoparticles	6
Green synthesis of ZnO, CuO and NiO nanoparticles using Neem leaf extract and comparing their photocatalytic activity under solar irradiation	6
Biobased polymers from lignocellulosic sources	6
A comprehensive review of metal-based redox flow batteries: progress and perspectives	6
Viburnum opulusfruit extract-capped gold nanoparticles attenuated oxidative stress and acute inflammation in carrageenan-induced paw edema model	5
Beyond superconductivity towards novel biomedical, energy, ecology, and heritage applications of MgB ₂	5
Efficient synthesis of 3-hydroxy chromones via oxidative cyclization mediated by lipase	5
A sustainable preparative-scale chemo-enzymatic synthesis of 6-hydroxy-5,7-dimethoxy-2-naphthoic acid (DMNA) from sinapic acid	5
Release behavior of oxyfluorfen polyurea capsules prepared using PVA and kraft lignin as emulsifying agents and phytotoxicity study on paddy	5
Transition-metal-free electrochemical-induced active C(sp ³ )-H functionalization	5
A quick and low E-factor waste valorization procedure for CuCl-catalyzed oxidative self-coupling of (hetero)arylboronic acid in pomegranate peel ash extract	5
Halide effects on the performance of equimolar choline halide: guanidinium thiocyanate deep eutectic solvents as dye-sensitized solar cell electrolytes	5
Visual and colorimetric determination of mercury (II) based on lignosulfonate-capped silver nanoparticles	5
Justicia brandegeeana as a green corrosion inhibitor for carbon steel in sulfuric acid	5
Mechanochemical in situ generated gas reactant for the solvent-free hydrogenation of porphyrins	4
Microwave-assisted Multi-component Reaction for the Green Synthesis of Novel 4-(5-hydroxybenzo[a]phenazin-6-yl)-5-phenyl-1, 3-dihydro-2H-imidazol-2-one Using H ₃ PW	4
Direct extraction of Eucommia ulmoides rubber by high-power ultrasound and optimization with response surface methodology	4
Green-synthesized silver nanoparticles decorated on ceria nanorods for room-temperature p-nitrophenol hydrogenation	4
Solvent-free synthesis of photoluminescent carbon nanoparticles from lignin-derived monomers as feedstock	4
A diperiodatoargentate(III)-based chemiluminescence determination of mitoxantrone in pharmaceutical preparations and human serum	4
The characteristics of adsorption Cr(VI) by iron-modified and iron-doped phosphorus-based biochar biochar	4
RETRACTED ARTICLE: Preparation of carrierized cellulase Cellulase@MIL-88B(Fe) and its enzymatic properties	4
A waste valorization strategy for the synthesis of phenols from (hetero)arylboronic acids using pomegranate peel ash extract	4
Recent development of integrating CO₂hydrogenation into methanol with ocean thermal energy conversion (OTEC) as potential source of green energy	4
Supramolecular assembly in designing co-crystals of fumaric acid and pyrimidine/picolinate derivatives	4
Incorporation of green chemistry into undergraduate organic laboratory using cooperative project-based experiments and case studies	4
Revealing the effects of the ball milling pretreatment on the ethanosolv fractionation of lignin from walnut and pistachio shells	4
Three-step synthetic procedure to prepare dolutegravir, cabotegravir, and bictegravir	4
Mechanochemical synthesis of indolyl chalcones with antiproliferative activity	4