Volume 30, Number 2
Determination of Bendamustine Hydrochloride in Pure and Dosage Forms by Ion-Associative Complex Formation
Introduction Bendamustine hydrochloride {(4-{5-[bis-(2-chloroethyl) amino]-1-methyl-1Hbenzimidazol-2-yl} butanoic acid)} (Fig. 1) is [...]
Recent trends in the characterization of microbial exopolysaccharides
Introduction The polysaccharides are therapeutically potential molecules that have drawn [...]
In silico Molecular Docking of Lavandula Angustifolia Mill’s compounds along with a number of antianxiety Drugs with GABAA receptor for reduce stress
INTRODUCTION Background Automated molecular docking methods have frequently been used [...]
Thermodynamic Proton – Ligand Satability Constants in Dioxane – Water Media, Pka , Δg0, Δ H0 And Δ S0 , Values for 1, 3 – Disubstituted Barbituric Acid
INTRODUCTION Barbituric acid are have found immense analytical and medicinal [...]
Assignment of oxidation states of metal ions in Zinc and Cadmium dithiocarbamate complexes and their adducts
INTRODUCTION The bond valence sum method is popular method in [...]
Spectrophotometric determination of Mercury (II) by simultaneous micelle mediated extraction through ternary complex formation in water samples
INTRODUCTION Nowadays, in such an industrial world one of the [...]
Synthesis of Coumarin Derivatives Using Glutamic Acid Under Solvent-Free Conditions
INTRODUCTION Multicomponent reactions are efficient methods in thesynthesis of heterocycles. [...]
Synthesis of flavanones using methane sulphonic acid as a green catalyst and comparision under different conditions
Introduction Natural products includes alkaloids,terpenoids, coumarins,amino acid derivatives and flavonoids. [...]
A Novel Synthesis of Biscoumarin Derivatives Catalyzed by Zncl2 Under Solvent-Free Conditions
Introduction Biscoumarin and its derivatives are of considerable interest due [...]
One-Pot Synthesis of 1,8-Dioxo-Octahydroxanthene Derivatives Using Zn(No3)2 Under Solvent-Free Conditions
INTRODUCTION Multicomponent reactions (MCRs) refers to a reaction in which [...]
The Physico-Chemical and Solvolytic Study of Alprazolam Drug in Ethanol at 303 K
Introduction Alprazolam is a triazolobenzodiazepine compound with antianxiety and sedative-hypnotic [...]
3-Hydroxy-3-n-Propyl-1-(4-Sulphonamidophenyl) Triazene: A New Reagent for Spectrophotometric Determination of Nickel (Ii)
Introduction A number of hydroxytriazenes1-7 have been used as spectrophotometric [...]
An Efficient an One-Pot Method for Synthesis of 2-Aryl-(3H)-4-Quinazolinones Derivatives Catalyzed by SSA
Introduction Natural compounds with quinazolinestructural motif have been identified to [...]
Presentation Entanglement states and its application in quantum computation
Introduction In quantum mechanics theory we can see the entanglement [...]
Determination of trace metals in the bark root of Phyllanthus emblica (L.,)
INTRODUCTION Phyllanthus emblica Linn. known as Indian gooseberry belongs to [...]
Effect of Iodide on the Corrosion Inhibitive Behaviour on Carbon steel by an Azomethine Compound Derived from Anthracene-9(10 H)-one
Introduction An effective method employed by corrosion engineers to control [...]
Chemical Synthesis of Copper Nanoparticles
Introduction Copper nanoparticles have great interest due to their optical, [...]
Prediction of Drug Lipophilicity Using Back Propagation Artificial Neural Network Modeling
Introduction The n-octanol/water partition coefficient is the ratio of the [...]
QTAIM and NBO Analysis of a New Oxidative Salt Of1,1/-(Ethane-1, 2-Diyl) Dipyridiniumbisiodate
INTRODUCTION Iodate is typically used in tropical climates, due to [...]
Kinetic Isotherm of Amoxicillin Antibiotic through Adsorption and its Removal by Electrocoagulation
Introduction Amoxicillin is a moderate-spectrum (3-lactam antibiotic used to treat [...]
Novel Highly Flexible Wormlike Micelles Formed by Cetylpyridinium Chloride and Trioxyethylene Monododecyl Ether Surfactants
INTRODUCTION Surfactant molecules in aqueous solution self-assemble to form a [...]
Cobalt(II) Chloride Catalyzed One Pot Synthesis of 2-Substituted and 3-Substituted-4(3H)-Quinazolinones
INTRODUCTION The quinazolinone core and its derivatives form an important [...]
Synthesis of 5- [(11Substituted Phenothiazinoacetyl) Semicarbazidothio-Semicarbazido]-2- Oxo/Thiobarbiuric Acid as Anticonvulsant Agents
INTRODUCTION Research in the field of barbituric acid derivatives has [...]
Quantum mechanical investigation of bond gaps of π-acceptor complex alone and affected nanoring field
INTRODUCTION There has been a noticeable regard in experimental researches [...]
A Survey of the Effect of Some Heavy Metals in Plant on the Composition Of The Essential Oils Close to Veshnaveh-Qom Mining Area
INTRODUCTION The plants for growing need relatively low amount of [...]
Efficacy of micronutrients in influencing growth behavior of Rhizobium of Pigeonpea (Cajanus cajan L. [Millsp.])
INTRODUCTION Trace elements are essential for key physiological activity of [...]
Extractive Spectrophotometric Determination of Mirtazapine in Pure and Pharmaceutical Forms
INTRODUCTION Mirtazapine, chemically, 1,2,3,4,10,14b-hexahydro-2-methyl pyrazino [2,1-a] pyrido [2,3-c] benzazepine (I) [...]
2-{2″-Carbomyl-5″-[3′-Amino-2′-Methylmono/Dihalosubstituted Quinazolin-4′(3’h)-Onomethylene]-1″,3″,4″-Oxadiazol-2″-Yl}-4,5-Dihydroimidazolines as Potential Antihypertensive Agents
INTRODUCTION Research in the field of imidazoline derivatives has yielded [...]
Isolation and characterization of flavone from the aerial parts of Avicennia alba Blume
INTRODUCTION Plant-based drugs play an important role in both traditional [...]
An Eco-Friendly System for Oximation of Organic Carbonyl Compounds Under Microwave Irradiation
Introduction Microwave irradiation as an unconventional energy source has been [...]
Zn(BH4)2/Ultrasonic Irradiation: An Efficient System for Reduction of Carbonyl Compounds to their Corresponding Alcohols
Introduction Zn(BH4)2 is a non-conventional hydride transferring agent which has [...]
Synthesis and Evaluation of the Antimicrobial Activity of Dodecyl Trimethyl Ammonium and N-(N, N-Dimethylamino) Propyl Glucosylamine
INTRODUCTION Development of pathogen bacteria and mycotoxicogen fungi in food [...]
Kinetics and Mechanism of Oxidation of Phenyl Acetic Acid and Dl-Mandelic Acid by Permanganate in Acid Medium
INTRODUCTION A survey of literature shows that reports on kinetics [...]
Eosin Removal Properties of Organo-Local Clay from Aqueous Solution
Introduction Many industries use dyes in order to color their [...]
Functionalization of carboxylated multiwall nanotubes with dapsone derivatives and study of their antibacterial activities against E.coli and S. aureus
Introduction Antimicrobial resistance is fast becoming a major problem with [...]
A Physical Model of the Interphase Boundary of the Passivating Layer on the Metal in the Electrolyte Solutions
Introduction The mechanism of processes on the interphase boundary of [...]
Synthesis and antimicrobial activity of novel Indol compounds containing 2-azitidinones and 1,3,4 oxadiazoles
INTRODUCTION 1,3,4,-Oxadiazoles are five membered heterocycles having two nitrogen atoms [...]
Nmr and Ftir analysis of overheated cooking oil
INTRODUCTION Oils are one of natural compounds widely used by [...]
Synthesis of Bio-Ethanol from Corn Stalk by Fermentation Process
Introduction Generally, bioethanol converted from edible sources is called first [...]
Determination of Mineral Content in Indian Spices by ICP-OES
Introduction Spices refer to all of the edible parts of [...]
Thermodynamic Investigation of Tripeptide Tyr-Aaa-Gly in Gas Phase in Different Solvent
Introduction Adamantane is a highly lipophilic compounde, it is readily [...]
Synthesis of 4-propionyl-3-(4-substitutedphenylamino)- 2-(5-Nitropyridin-2-yl) isoxazol-5(2H)-ones and Their Rearrangements to Imidazo [1,2- a] pyridines and Indoles with Triethylamine (TEA)
Introduction Khalafy et al. recently reported1 that the reaction of [...]
Carotenoid Contents in Anoxygenic Phototrophic Purple Bacteria, Marichromatium Sp. and Rhodopseudomonas Sp. of Tropical Environment, Malaysia
INTRODUCTION Carotenoids are a class of unsaturated hydrocarbons and their [...]
A Study of Quantum Information and Quantum Computers
INTRODUCTION a way that can be used to transfer the [...]
A Sensitive Voltammetric Sensor for Determination of Glutathione Based on Multiwall Carbon Nanotubes Paste Electrode Incorporating Pyrogallol Red
INTRODUCTION In researches a wide variety of modifiers nanomaterials have [...]
The One-Step Synthesis of 3,4-Dihydropyrano[F]Chromene Derivatives in Under Grinding as an Environmentally Friendly Alternative
introduction There has been considerable interest in chromenes and their [...]
Nano Tio2: An Efficient Catalyst for the synthesis of Biscoumarins in Aqueous Medium
INTRODUCTION Coumarin derivatives and especially biscoumarins have long been the [...]
Removal of azo dye from aqueous solutions using chitosan
Introduction The chemical contamination of water from a wide range [...]
U.V., E.P.R. and X.R.D. Spectral Analysis of Bromo Mn(II) tetra seleniazide complex
INTRODUCTION The complexes of halogenated derivative of Se4N4 have been [...]
Synthesis and Characterization of Chromium Oxide Nanoparticles
Introduction Transition metal oxide NPs have many applications as catalyst [...]
Magnetite nanoparticle green synthesis from Canola oil
Aims and Background Physical substances with at least one characteristic [...]
Corrosion Inhibition of Aluminum in 0.5 M HCl by Garlic aqueous extract
Introduction Corrosion of metals is mainly due to an irreversible [...]
Removal of Congo Red and Acid Yellow 36 Dye Using Orange Peel and Rice Husk as Absorbent
Introduction Concerns for environmental crisis began during second half of [...]
Biodiesel Production from used Cooking Oil
Introduction Biodiesel is an alternative diesel fuel which is environment-friendly, [...]
Preliminary Study of Zinc Removal from Cyanide-free Alkaline Electroplating Effluent by Precipitation Using Oxalis Plants
Introduction Today,developed industries can use more than 40% of total [...]
Bioethanol Production from Sugarcane Bagasse using Fermentation Process
Introduction Bioethanol is simply ethanol is a renewable energy source [...]
Water Test Using NanoCrystalline Electrodes TiO2
Introduction Application of photocatalystsas a complement and replacement technology, have [...]
Antioxidant Capacity and Lipophilic Constitution of Alternanthera bettzickiana flower extract
INTRODUCTION Alternanthera Forsk1,2, belonging to the family Amaranthaceae and comprising [...]
Linseed (Linum usitatissimum L.) as a biocatalyst for reduction of nitroaromatic compounds
INTRODUCTION Nitroaromatic compounds are released into the biosphere in the [...]
Distributions of Dissolved Toxic Elements During Seasonal Variation in Kuantan River, Pahang, Malaysia
INTRODUCTION Heavy metals have five times greater mass thanthe water [...]
A Facile Microwave-Assisted Synthesis of Some Fused Pyrimidine Derivatives
INTRODUCTION Pyrimidines and fused pyrimidines compounds, are a big family [...]
Studying the Effect of Nicl2 Addition on the Optical Properties of Synthesized Chitosan
Introduction In recent years, polymers with different optical properties have [...]
Activated Carbon Prepared From Orange Peels Coated With Titanium Oxide Nanoparticles: Characterization and Applications in the Decomposition of Nox
INTRODUCTION Research on pollutants and their sources that are emitted [...]
Chlorophyll as a simple, inexpensive and environment-friendly colorimetric indicator for NO2 gas
INTRODUCTION Nitrogen dioxide (NO2) is one of the prevalent oxide [...]
Microwave-Assisted Synthesis of Potent Antimicrobial Agents of Flavanone Derivatives
INTRODUCTION Flavanones, which exhibited broad spectrum of biological activities, have [...]
Synthesis of Precursor Imidazolium Salts for the Synthesis of N-Heterocyclic Carbines Used as Ligands for the Enantioselective Preparation of Heterosteroids Compounds
INTRODUCTION Since the discovery of the first N-heterocyclic carbene (NHC) [...]
Complex Permittivity and Permeability Measurements and Numerical Simulation of carbonyl iron rubber in X-Band frequency
Introduction Efficient and broadband measurements for complex permittivity, ε*, and [...]
Synthesis of novel xylofuranosyloxymethyl nucleosides
INTRODUCTION The chemistry of nucleosides1 was revolutionized after the discovery [...]
The Irradiation of CO2 Ice at 30 K with Low Energy Ions
Introduction One of the intriguing scientific questions is: how molecules [...]
