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All published articles 400

Synthesis and Crystal Structure of poly[bis(1-ethyl-2,5-dihydro-1H-imidazole-κN3)(succinato-κO)copper(II)]

Néné Oumy Khairy Lo, Waly Diallo, Dame Seye, Bocar Traoré, Nikolay Tumanov, Johan Wouters, Mamadou Sidibé & Mohamed Lamine Gaye · Asian Journal of Chemical Sciences · 2025

The new title copper(II) succinato complex [Cu(O2C(CH2)2CO2)(C3H5N2C2H5)2]n (1) has been isolated as single crystals state from one pot reaction between HO2C(CH2)2CO2H (succinic acid), C3H5N2C2H5 (1-ethyl-2,5-dihydro-1H-imidazole) and Cu(CH3COO)2 in distilled water. Compound 1 ha...

Open access Research Article 10.9734/ajocs/2025/v15i4387

Synthesis, Spectral Characterization, and DFT Analysis of Novel 3-(4-substituted phenyl)-5- methyloxazolo[5,4-c]isoxazole Derivatives

Saad Salim Jasm, Mohammad M. Al-Tufah & Ahmed H. Hattab · Asian Journal of Chemical Sciences · 2025

The purpose of this work was to close the information gap about the chemical properties of derivatives of oxazolisoxazole.  This was accomplished by designing and synthesizing a novel class of 3-(4-phenyl)-5-methyloxazole[5,4-c]isoxazole derivatives, which fuse the rings of isoxa...

Open access Research Article 10.9734/ajocs/2025/v15i5388

Corn Stalk Biomass as an Efficient Biosorbent for Aqueous Cobalt (II) Ions Removal

Oboyi Matthew Echeofun, Luntsi John, Christian Faithdin Chukwudera, Bello Caleb Bambur, Abdulhakim Olatunji, Johnson Sandra Fanwi, Kabiru Danlami & Habu Nuhso Eunice · Asian Journal of Chemical Sciences · 2025

This study investigates the adsorption behavior of cobalt(II) ions from aqueous solutions using carbon synthesized from corn-stalk powder as a low-cost and eco-friendly adsorbent. The effects of key operational parameters adsorbent dosage, solution pH, contact time, and initial m...

Open access Research Article 10.9734/ajocs/2025/v15i4386

Quantum Chemical Investigation of OH-Initiated Oxidation Kinetics of Ethyl 2-Chloroacetoacetate in the Atmosphere

Narendra Pramanik, Nabam Tayum, Nand Kishor Gour, Arumugam Murugan, Devaprasad Dev & Bhupesh Kumar Mishra · Asian Journal of Chemical Sciences · 2025

Anthropogenic sources release ethyl 2-chloroacetoacetate (CH₃C(O)CHClC(O)OCH2CH₃, E2CAA), a family of organic volatile chemicals, into the environment from the paper industry. Concerns over its effects on the environment are raised by its widespread use in industrial activities....

Open access Research Article 10.9734/ajocs/2025/v15i4385

Investigation of Total Hydrocarbon Contents and Heavy Metals in Termitaria within Akwa Ibom State University, Ikot Akpaden, Nigeria

Edidiong E. Ikpe, Edet W. Nsi, Itoro G. Udo, Anyanime O. Akpan, Aniekan E. Akpakpan & Osagie, F. Amayo · Asian Journal of Chemical Sciences · 2025

This study investigates the concentrations of Total Hydrocarbon Content (THC) and Heavy Metals in termitaria within Akwa Ibom State University Ikot Akpaden, Nigeria. Samples of five different soils and Core of the termitaria were collected in triplicate using standard sampling an...

Open access Research Article 10.9734/ajocs/2025/v15i4384

Evaluation of Hydrocarbons and Heavy Metals in Iko River, Eastern Obolo L.G.A, Akwa Ibom State, Nigeria

Mfon S. Obot, Edidiong E. Ikpe & Emaime J. Uwanta · Asian Journal of Chemical Sciences · 2025

This study evaluates hydrocarbons and heavy metals in water and sediment samples within the up and down streams of Iko River, Akwa Ibom State, Nigeria. The water and sediment samples were collected in triplicate from five designated stations of the up and down streams of the Rive...

Open access Research Article 10.9734/ajocs/2025/v15i4383

QSAR-based Design of Schiff Base Inhibitors for Drug-resistant Salmonella typhi

Augustine Onuche Sule, Paul Bako Yacim, Augustine Ohiole & Fatogun Oluwayomi Patrick · Asian Journal of Chemical Sciences · 2025

Salmonella typhi, a Gram-negative pathogen linked to typhoid disease, has shown concerning patterns of antibiotic resistance, highlighting the need for novel inhibitors. By using predicted Quantitative Structure-Activity Relationship (QSAR) models, this study aimed to identify th...

Open access Research Article 10.9734/ajocs/2025/v15i4382

Chemical Profile and Protein Stabilizing Potential of Tamarindus indica (Fabaceae) from Kindia, Guinea

Alban Gouton HOUNGBEME, Mamadou Samba BARRY, Fodé Salifou SOUMAH, Khadim Dioukhane, Fatoumata Bah, Thierno Diogo SOW, Sanou TOUNKARA & Fernand Ahokanou GBAGUIDI · Asian Journal of Chemical Sciences · 2025

Aims: Pain caused by inflammation is a real public health problem. This work aims to contribute to the valorization of Guinean flora by studying the phytochemistry and in vitro anti-inflammatory activity of Tamarindus indica crude extracts. Study Design: The work falls within the...

Open access Research Article 10.9734/ajocs/2025/v15i4381

Green Synthesis of AgNPs Using Curry Leaves Aqueous Extract for Selective Detection of Zn+2 Ions

R. S. Dave, Rushi R. Dave, G. R. Jani & Rakshit Ameta · Asian Journal of Chemical Sciences · 2025

The study of chemical interaction between biogenic silver nanoparticles and several metal (II) ions have been discussed as a practical colorimetric and plasmon resonance sensing method for the recognition of divalent Zn+2 in aqueous solutions. In this paper, the green synthesized...

Open access Research Article 10.9734/ajocs/2025/v15i4380

Impact of Hydrogen Peroxide Concentration during Cooking on the Physical Properties of Tasar Silk

Rahul Ranjan Ghosh, Preethi S & Sateesh Kumar · Asian Journal of Chemical Sciences · 2025

Tasar silk, a prominent variety of wild silk, is valued for its strength, luster, and eco-friendly attributes. However, the efficiency of cocoon processing and the quality of the resultant yarn are highly dependent on the cocoon cooking method. Traditional cooking practices often...

Open access Research Article 10.9734/ajocs/2025/v15i4379

Valorization of Black Plum Seed (Vitex doniana) from Côte d'Ivoire as a Coffee Substitute : Evaluation of Phenolic, Antioxidant and Organoleptic Properties

Anien Marcelle Ghislaine, Koné Kisselmina Youssouf & Traoré Fatou Koba · Asian Journal of Chemical Sciences · 2025

The objective of this study was to investigate the phenolic composition, antioxidant activity and organoleptic characteristics of black plum seeds (Vitex doniana) as a coffee substitute. Black plums were harvested in the locality of Yamoussoukro (Côte d’Ivoire), pulped and dried...

Open access Research Article 10.9734/ajocs/2025/v15i3377

Effect of Rusted Roofing Sheets on the Quality of Harvested Rainwater in Jalingo Metropolis

Bingong Ishaku Hamidu, Nasuwa Yusuf, Adamu Abubakar, Oboyi Matthew Echeofun & Pigweh Isa Amos · Asian Journal of Chemical Sciences · 2025

This study examines the impact of rusted roofing sheets on the quality of harvested rainwater, addressing its chemical composition, microbial contamination, and potential health risks. Rainwater harvesting is a crucial water source in many regions, but contamination from rusted m...

Open access Research Article 10.9734/ajocs/2025/v15i4378

Ecological Risks of Anticancer Drugs in Aquatic Ecosystems: Monitoring and Advanced Remediation Strategies

Ivan Kamal Hamasalih, Ali Mohammed Salih, Auos Saad Taeh Alrubaye, Trifa Kamal Jalal, Abdulrahman Ahmed Mahmood & Mohammed Jamal Ahmed · Asian Journal of Chemical Sciences · 2025

Aims: This study seeks to evaluate the ecological risks associated with anticancer drugs in aquatic environments, emphasizing their environmental behavior, toxicity, and persistence. It examines the presence of specific anticancer compounds and assesses their effects on aquatic o...

Open access Research Article 10.9734/ajocs/2025/v15i3376

Comparative Biodegradable Plastics Production from Agricultural Wastes

Egbu VivianGolden Nzube, Udeozo Ifeoma Prisca & Omeregbe Ukaba Sunday · Asian Journal of Chemical Sciences · 2025

Several environmental issues are associated with fossil based plastics. These environmental challenges coupled with the finite nature of fossil fuels is the basis for exploring alternative methods of plastic production. Recently, starch from various sources such as cassava, corn,...

Open access Research Article 10.9734/ajocs/2025/v15i3375

A Kinetic and Thermodynamic Study of Oxidation of Selective Alcohols Using Chromium-based Reagents and Silver Nanoparticle Catalyst: A Spectrophotometric Approach

Anjali Tiwari, D.V. Prabhu & Harichandra A. Parbat · Asian Journal of Chemical Sciences · 2025

Oxidation is a fundamental industrial process due to its ability to produce valuable compounds, particularly the transformation of alcohols into carbonyl derivatives. While extensive research has explored this conversion, limited attention has been given to the kinetic and thermo...

Open access Research Article 10.9734/ajocs/2025/v15i3374