Volume 6 (2022)
Volume 5 (2021)
Volume 4 (2020)
Volume 3 (2019)
Volume 2 (2018)
Volume 1 (2017)
Number of Articles: 286
Silica Boron Sulfonic Acid as a New and Efficient Catalyst for the Green Synthesis of Quinoxaline Derivatives at Room Temperature
Volume 1, Issue 1 , June 2017, , Pages 1-11
Abstract
A simple, highly efficient and green procedure for the condensation of aryl and alkyl 1,2-diamines with α-diketones in the presence of catalytic amount of silica boron sulfonic ... Read More
Advanced QSRR Modeling of Organic Pollutants in Natural Water and Wastewater in Gas Chromatography Time-of-Flight Mass Spectrometry
Volume 2, Issue 1 , January 2018, , Pages 1-22
Abstract
Water pollution is a major global problem which requires ongoing evaluation and revision of water resource policy at all levels (international down to individual aquifers and wells. ... Read More
Cyclic Voltammetry for the Interaction between Bismuth Nitrate and Methyl Red in Potassium Nitrate Solutions
Volume 3, Issue 1 , January 2019, , Pages 1-11
Abstract
Cyclic Voltammetry of bismuth nitrate (BN) using different concentrations was practically measured by the use of DY2000 potenstiostat. We used 0.1 M KNO3 as a transporting medium for ... Read More
Case Study of Femoral and Radial Angiography in Cardiovascular Patients
Volume 5, Issue 1 , January and February 2021, , Pages 1-10
Abstract
In the present study, in order to evaluate the benefits and side effects of two angiographic methods through radial and femoral arteries in angiographic patients, we applied SPSS software ... Read More
Synthesis, Charactarization, and Biological Activity Study of Some New Metal Ions Complexes with Schiff Base Derived from Vanilin and Ethylenediamine
Volume 6, Issue 1 , January 2022, , Pages 1-9
Abstract
This study describes preparation a new series of complexes from metal ions Mn(II), Co(II), Ni(II), Cu(II) and Zn(II) with Schiff base (L) derived from condensation of vanillin with ... Read More
Rate Accelerations in AgNO3 Mediated Transesterification of β –Keto esters
Volume 2, Issue 2 , April 2018, , Pages 83-92
Abstract
In the present study, AgNO3 is employed as an effective catalyst for transesterification of β-keto esters with various alcohols under conventional and non-conventional conditions. ... Read More
Ultrasonic and Microwave Effects on the Benzamide/Sulfuryl Chloride Mediated Benzoylation of Benzene Derivatives under Vilsmeier-Haack Conditions
Volume 1, Issue 2 , October 2017, , Pages 87-97
Abstract
Benzamide/ Sulfuryl Chloride (SO2Cl2) reagent has been developed as a Vilsmeier- Haack(VH) reagent for benzoylation of aromatic compounds by using the conventional and ultrasonic sonication ... Read More![Nano-cerium Oxide/Aluminum Oxide: An Efficient and Useful Catalyst for the Synthesis of Tetrahydro[a]xanthenes-11-one Derivatives](data/chemm/coversheet/231615849069.jpg)
Nano-cerium Oxide/Aluminum Oxide: An Efficient and Useful Catalyst for the Synthesis of Tetrahydro[a]xanthenes-11-one Derivatives
Volume 5, Issue 2 , March and April 2021, , Pages 90-95
Abstract
Tetrahydro[a]xanthenes-11-one derivatives have been widely used industrially as agrochemicals, cosmetics and pigments are reported to exert broad spectrum biological and pharmacological ... Read More
Development and Validation of Stability Indicating HPLC Method for the Determination of Process and Degradation Related Impurities in Telmisartan Drug Substance
Volume 3, Issue 2 , March and April 2019, , Pages 145-165
Abstract
A new sensitive, specific, precise and accurate stability indicating reverse phase high performance liquid chromatographic (RP-HPLC) method was developed and validated for the determination ... Read More
Iron (III) Phosphate Catalyzed the Synthesis of 4-quinolones
Volume 2, Issue 3 , July 2018, , Pages 181-185
Abstract
New and efficient methods have been developed for the synthesis of 4-quinolones throughout Conrad–Limpach synthesis in diphenyl ether under reflux condition. This method possesses ... Read More
Pre-concentration and Determination of Fluoxetine in Hospital Wastewater and Human Hair Samples using Solid-phase µ-Extraction by Silver Nanoparticles Followed by Spectro-fluorimetric
Volume 5, Issue 3 , May and June 2021, , Pages 211-218
Abstract
Fluoxetine (N-methyl-c-[4-phenoxy] benzene epropanamine) (FLU), the main drug in the antidepressant class is serotonin reuptake inhibitor (SSRI), which has emerged as a therapeutic ... Read More
Computational Investigation into the Solvent Effect on the Diels-Alder Reaction of Isobenzofuran and Ethylene
Volume 4, Issue 3 , May and June 2020, , Pages 220-233
Abstract
In this work, density functional theory (DFT) method was employed at the M062X/6–311G (d,p) level of theory to investigate the Diels-Alder reaction of isobenzofuran and ethylene ... Read More
Iron (III) Phosphate-Catalyzed Condensation Reaction of Amines with Cyclohexyl Isocyanate and Aldehydes user Environmentally condition
Volume 2, Issue 4 , October 2018, , Pages 270-276
Abstract
Synthesized DCU analogous such as benzoyl-N,N’-dicyclo hexyl urea, N,N’-dicyclohexyl-N-3,5-dinitro benzoyl urea and N,N’-dicyclohexyl-N-[(E)-3-phenylacryloyl]urea ... Read More
Auto-combustion Preparation and Characterization of BaFe2O4 Nanostructures by Using Lemon Juice as Fuel
Volume 3, Issue 3 , May and June 2019, , Pages 276-282
Abstract
In this work, barium monoferrite nanoparticles have been successfully synthesized via a simple sol-gel auto-combustion method. The synthesis was based on the reaction between Ba(NO3)2 ... Read More
Correlation of Serum Adiponectin and C-reactive protein with Other Biochemical Parameters in Iraqi Pregnant Women
Volume 6, Issue 5 , May 2022, , Pages 357-365
Abstract
Adiponectin has anti-inflammatory, insulin-sensitizing and anti-atherogenic properties, while C-reactive protein (CRP) is a systemic inflammation marker. This study was conducted to ... Read More
Synthesis and Evaluation of Local De-emulsifiers with Field Assessment in Iraqi Oil Fields
Volume 5, Issue 5 , September and October 2021, , Pages 367-372
Abstract
De-emulsifiers are one of the important industrial additives used commonly in petroleum industry in order to separate the salt water from crude oil essential the wet crude oil fields ... Read More
Sulfate Sulfuric Acid (SUSA)/NaNO2: Efficient Procedure for N-Nitrosation of Secondary Amines and DFT Studies of the Products
Volume 3, Issue 4 , July and August 2019, , Pages 392-407
Abstract
We present the preparation and characterization of sulfate sulfuric acid (SUSA) for the first time. The SUSA showed the best activity in efficient nitrosation of ... Read More
Chemical Composition and Insecticidal Activities of Mentha Longifolia and Mentha Mozaffarianii Essential Oils against Callosobruchus Maculatus
Volume 5, Issue 6 , November and December 2021, , Pages 454-463
Abstract
Essential oils from two species of Mentha genus, (Mentha longifolia L. and Mentha mozaffarianii Jamzad), from the mint family Lamiaceae that grow in Iran were isolated and analyzed ... Read More![Microwave Assisted Solvent-free Synthesis of 1-phenyl-1, 2-dihydro-3H-naphtho[1, 2-e][1, 3]oxazin-3-one Catalyzed by FeCl3](data/chemm/coversheet/541552597870.jpg)
Microwave Assisted Solvent-free Synthesis of 1-phenyl-1, 2-dihydro-3H-naphtho[1, 2-e][1, 3]oxazin-3-one Catalyzed by FeCl3
Volume 3, Issue 5 , September and October 2019, , Pages 519-525
Abstract
Three-component coupling of 2-naphthol, aldehydes, and urea has been accomplished in the presence of FeCl3 under microwave irradiation and solvent-free conditions to afford the corresponding ... Read More
Preparation and Crystal Structure Determination of Zinc (II) Bromide Complexes at the Presence of Various Ligands
Volume 3, Issue 5 , September and October 2019, , Pages 526-534
Abstract
In this paper, we report the syntheses and crystal structuredetermination of three mononuclear and four-coordinated zinc(II) bromide complexes with chemical formula of [Zn(tsc)2]Br2 ... Read More
Fe3O4 Bonded Pyridinium-3-carboxylic acid-N-sulfonic Acid Chloride as an Efficient Catalyst for the Synthesis of 3,4-dihydropyrimidin-2(1H)-ones
Volume 4, Issue 5 , September and October 2020, , Pages 543-553
Abstract
Fe3O4bonded pyridinium-3-carboxylic acid-N-sulfonic acid chloride, as a magnetic and reusable catalyst, was reported for the one-pot multi-component synthesis of some 3,4-dihydropyrimidin-2(1H)-ones ... Read More
Green Synthesis of Benzimidazole Derivatives: an Overview on Green Chemistry and Its Applications
Volume 3, Issue 6 , November and December 2019, , Pages 620-631
Abstract
The chemical substances in our environment are rising day by day. Only some of them are degraded, but most of them are non-degradable. These non-degradable substances produce pollutions ... Read More
Optimization of Streptokinase Mutant Protein Purification Method using Affinity Chromatography Technique
Volume 4, Issue 6 , November and December 2020, , Pages 671-678
Abstract
Protein purification has always been one of the most critical and challenging stages of drug-protein production. Streptokinase as the most common cost-effective fibrinolytic drug is ... Read More
Removal of Calcium over Apricot Shell Derived Activated Carbon: Kinetic and thermodynamic study
Volume 6, Issue 1 , January 2022, , Pages 10-23
Abstract
The apricot shells (AS) derived activated carbon (AC) was employed in removing the water hardness ions (calcium) from synthetic hard water. The ZnCl2 activation route was implemented ... Read More
Simultaneous Extraction and Preconcentration of Benzene, Toluene, Ethylbenzene and Xylenes from Aqueous Solutions Using Magnetite–Graphene Oxide Composites
Volume 5, Issue 1 , January and February 2021, , Pages 11-20