Volume 8 (2024)
Volume 7 (2023)
Volume 6 (2022)
Volume 5 (2021)
Volume 4 (2020)
Volume 3 (2019)
Volume 2 (2018)
Volume 1 (2017)
Number of Articles: 240
Exploration of Heavy Metal Levels and their Possible Health Implications in Selected Rivers within Nasarawa West, Nigeria
Volume 8, Issue 2 , April 2024, , Pages 124-136
Abstract
This research investigated heavy metals content and their potential health problems in some rivers across Nasarawa west, Nigeria. The mean concentration of Zn was recorded as 0.32 mg/L ... Read MoreWater extract of onion catalyzed Knoevenagel condensation reaction: an efficient green procedure for synthesis of α-cyanoacrylonitriles and α-cyanoacrylates
Volume 3, Issue 2 , April 2019, , Pages 137-152
Abstract
A useful method for Knoevenagel condensation has been developed from the reaction between active methylene compound 1 and aldehyde 2 using the water extract of onion as a green catalyst. ... Read MoreStudy the Effect of PH on Absorption and Fluorescence Spectra of Eosin Y Dye in Ethanol
Volume 7, Issue 3 , June 2023, , Pages 163-174
Abstract
The excitation wavelength (λex= 490 nm) at room temperature was determined to examine the impact of pH on the absorption and emission spectra of an eosin y compound dissolved ... Read MoreIndole derived “turn-on” fluorometric probe for dual detection of Hg2+ and Cu2+ ions at nanomolar level
Volume 2, Issue 3 , July 2018, , Pages 171-180
Abstract
The newly synthesized 3-(phenyl(phenylthio)methyl)-1H-indole ligand demonstrates chemosensor activity towards environmental and clinically important metal ions viz. Hg2+ and Cu2+, via ... Read MoreInvestigation of improved applications of deep eutectic solvents in various fields
Volume 5, Issue 2 , April 2021, , Pages 176-182
Abstract
In the pharmaceutical arena, the most significant issue is green technology. This is due to the fact that, it decreases the cost of drugs, reducing the environmental influence of the ... Read MoreGram-Positive and Gram-Negative Antibacterial Activity in Textiles Impregnated with OA-g-CSO Copolymer
Volume 7, Issue 4 , October 2023, , Pages 229-238
Abstract
Antibacterial textiles impregnated with chitosan copolymer (OA-g-CSO) have shown good antimicrobial performance and are resistant to different strains by inhibiting the growth of bacteria. ... Read MoreSynthesis, Molecular Docking, and Biological Evaluation of Some New Naphthalene-Chalcone Derivatives as Potential Anticancer Agent on MCF-7 Cell Line by MTT Assay
Volume 8, Issue 3 , July 2024, , Pages 234-246
Abstract
Naphthalene chalcones (3a-i) with excellent yields were achieved through the use of aromatic ketones, 1-naphthaldehyde, and aqueous NaOH in the synthesis process. The synthesized chalcones ... Read MoreSilver functionalized on hydroxyapatite-core-shell magnetic γ-Fe2O3: An enviromentaly and readily recyclable nanatalyst for the one-pot synthesis of 14H-dibenzo[a,j]xanthenes derivatives
Volume 2, Issue 4 , October 2018, , Pages 281-298
Abstract
An efficient and simple procedure for the preparation of silver functionalized on hydroxyapatite-core-shell magnetic γ-Fe2O3 nanoparticles (γ-Fe2O3@HAp-Ag)as an enviromentaly ... Read MoreFacile ionic liquid-mediated, multi component synthesis of dihydro-1H-furo[2,3-c]pyrazoles
Volume 3, Issue 3 , July and August 2019, , Pages 306-321
Abstract
A facile, convenient, efficient, and high-yielding diastereoselective synthesis of a novel fused dihydro-1H-furo[2,3-c]pyrazole by a one-pot four-component reaction of β-keto ester, ... Read MoreCu(II)-Schiff Base/SBA-15 as an efficient catalyst for synthesis of benzopyrano[3,2-c]chromene-6,8-dione derivatives
Volume 3, Issue 1 , January 2019, , Pages 22-33
Abstract
In this study, we synthesized the benzopyrano[3,2-c]chromene-6,8-dione derivativesby one-pot multi-component reaction of 1,3-cyclohexanedione, arylaldehydes, and 4-hydroxycoumarin under ... Read MorePhytochemical studies of Cynodon dactylon (L.) and isolation and characterization of bis(2-ethylheptyl) phthalate from the plant
Volume 5, Issue 1 , January 2021, , Pages 23-38
Abstract
In this study, the phylum Cynodon dactylon was assessed phyto-chemically. The results revealed that the plant had a rich source of phytochemicals as the root of this plant contains ... Read More2,6-Pyridinedicarboxylic acid as an efficient and mild organocatalyst for the one-pot synthesis of xanthene derivative
Volume 1, Issue 1 , July 2017, , Pages 24-33
Abstract
Simple and efficient protocols have been developed for the one-pot synthesis of aryl-14H-dibenzo[a,j]xanthenes and 1,8-dioxo-octahydro-xanthenes. (i) A cost-effective, simple and convenient ... Read MoreEnhanced adsorption of anionic diazo dye by magnetic layered double hydroxide (Zn0.5Cu0.5Fe2O4@SiO2@Ni-CrLDH) from aqueous solution
Volume 2, Issue 1 , January 2018, , Pages 25-40
Abstract
A novel magnetic layered double hydroxide known as Zn0.5Cu0.5 Fe2O4@SiO2@Ni−Cr layered double hydroxide was synthesized with Zn0.5 Cu0.5Fe2O4, SiO2 and Ni−CrLDH by using ... Read MoreRemoval the acid blue-15 dye from water by chitosan: kinetic and thermodynamic study
Volume 4, Issue 1 , January 2020, , Pages 33-50
Abstract
This study concerns the removal of acid blue-15 (AB-15) from water using chitosan through the batch sorption. To get the best percentage of removal, several experimental parameters ... Read MoreSulfonylbis(1,4-phenylene)bissulfamic acid (SPSA): Introduction of an efficient and reusable catalyst for the synthesis of bis(indolyl)methanes
Volume 1, Issue 2 , October 2017, , Pages 78-88
Abstract
A simple, efficient and convenient route is described for the synthesis of bis-indolyl methanes by using recyclable catalyst sulfonylbis(1,4phenylene)bissulfamic acid (SPSA). In this ... Read MoreSynthesis of carbohydrazide and using it for green synthesis of oxazol and a substitute for hydrazine in the deoxygenation of water supply from boilers
Volume 2, Issue 2 , April 2018, , Pages 107-114
Abstract
Oxazole derivatives were prepared via multicomponent reaction of carbohydrazide, dialkyl acetylenedicarboxylate and ketone at room temperature under solvent-free conditions in good ... Read MoreContinuous flow injection analysis via NAG-4SX3-3D analyzer utilized to determination of resorcinol
Volume 6, Issue 2 , April 2022, , Pages 129-144
Abstract
A fast and sensitive method for detecting resorcinol by producing yellowish-green color species using the reaction of potassium dichromate with resorcinol in a sulfuric acid medium. ... Read MoreEffect of Sodium Arsenic on the Improvement of TiO2/Dye as Photosensitizers in Dye-Sensitized Solar Cells (DSSC)
Volume 8, Issue 2 , April 2024, , Pages 137-149
Abstract
The research presents the synthesis and fabrication of dye-sensitized solar cells (DSSCs) on the influence of sodium arsenic on the enhancement of TiO2/dye as photosensitizers, where ... Read MorePerovskite photovoltaic nanostructured materials: device architectural design, challenges and recent progress
Volume 3, Issue 2 , April 2019, , Pages 153-168
Abstract
The necessity of cheap energy from a clean and abundant source has naturally stirred a large research effort to find low cost and high efficiency devices to convert sunlight to electricity. ... Read MoreA Brief Overview of Plant-Derived Chemotherapeutic Agents for Cancer Therapy
Volume 7, Issue 3 , June 2023, , Pages 175-179
Abstract
Plants are the inexhaustible source of biologically active compounds. For thousands of years, humans have been using plants to treat diseases. In the past decades, a large number of ... Read MoreBiosynthesis of iron oxide nanoparticles by cytoplasmic extracts of bacteria lactobacillus casei
Volume 2, Issue 3 , July 2018, , Pages 181-188
Abstract
Nowadays, tend to use nanotechnology in various fields such as medical science and pharmacology have increased. Making nanoparticles can be done by different ways, but, due to the hazards ... Read MoreInclusion of hydrazinophthalazine insight into the cavity of β-cyclodextrin: A study of surface tension and UV-vis spectroscopy
Volume 5, Issue 2 , April 2021, , Pages 183-195
Abstract
Surface tension, conductivity, and ultraviolet spectroscopic methods have been employed to study the dimensional fit molecular encapsulation of hydrazinophthalazine hydrochloride insight ... Read MoreHighly Efficient SO3H-Carbon Catalysed Solvent-Free Synthetic Protocol for Wax Esters Via Esterification of Long Chain Fatty Acids and Alcohols
Volume 7, Issue 4 , October 2023, , Pages 239-249
Abstract
Solvent-free synthesis of saturated and monounsaturated wax esters (WEs), 3a-j with carbon chain ranging from C26 to C38 was successfully demonstrated through esterification of long ... Read MoreReview on Preparation, Coordination and Clinical Chemistry of 2-Pyrazoline Derivatives: Synthesis and Characterization of 5-(thiophen-2-yl)-3-(pyridin-3-yl)-4,5-Dihydro-1H-Pyrazole-1-Carbothioamide and their Co(II), Ni(II), Cu(II) and Zn(II) Complexes
Volume 8, Issue 3 , July 2024, , Pages 247-260
Abstract
The N-substituted 2-pyrazoline derivative has received significant encouragement from researchers for their effective roles in wide range of biological activities and has been used ... Read MoreCatalyst and solvent-free synthesis of β-enaminone derivatives
Volume 2, Issue 4 , October 2018, , Pages 299-306