Series of substituted heterocyclic Chalcones 3-aryl-1-(thiophen-2-yl) prop-2-en-1-one 1-9 had been prepared by using Claisen-Schmidt condensation. In addition, series of substituted Schiff bases N-arylidene benzylamines 10-13 were prepared by the condensation of benzyl amine with...
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Research Article10.9734/CSJI/2016/29734
Morpholinium glycolate was found to be highly potent and reusable ionic liquid as a catalyst for the synthesis of dihydropyrano[2,3-c]pyrazol-5-carbonitriles via a one-pot multicomponent condensation reaction of aryl aldehydes with ethyl acetoacetate, hydrazine hydrate, and malon...
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Research Article10.9734/CSJI/2016/29519
Alexandre Ricardo Pereira Schuler, Francisco Sávio Gomes Pereira, Valmir Felix de Lima, Santulla Leide Bernardes Vasconcelos Carvalho & Antonio Demóstenes de Sobral·Chemical Science International Journal·2016
In this work it was carried out the chromatographic characterisation of vegetable oils (castor, soybean, cotton and jatropha) and animal fats (beef tallow and chicken fat), considered as potential feedstocks for biodiesel production. The samples were transesterefied in microscale...
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Research Article10.9734/CSJI/2016/29458
Densities and Ultrasonic velocities of glycerin and dextrose in Na2CO3 and NaHCO3 buffer solutions have been determined experimentally at 308 and 313K. From these experimental results the adiabatic compressibility Ks, acoustic impedance Z, intermolecular free length Lf, relative...
Open access
Research Article10.9734/CSJI/2016/28872
The antioxidant potentials of Butylated hydroxytoluene (BHT) and L-Ascorbic acid (L-AA) in CCl4-induced tissue damage were compared in adult female Wistar rats. Toxicity was induced in the animals via a single dose (i.p) of 20% 2 mL/Kg body weight (BW) of CCl4. BHT and L-ascorbic...
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Research Article10.9734/ACSJ/2016/16762
This study aims to synthesizing Fe (II) nanoparticles with green synthesis method. For this purpose fungal isolate was chosen from the most potent four isolates and its metallotolerance ability towards Fe (II) was studied. Extracellular and intracellular biosynthesis of the nanop...
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Research Article10.9734/ACSJ/2016/28674
Organic semiconducting oligomers containing three to nine heterocyclic units and based on 1,4-dimethoxybenzene, thiophene and thiazole have been studied by DFT and TDDFT at the B3LYP/6-31G(d,p) level. The energy of each molecule, those of the frontier orbitals HOMO and LUMO, the...
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Research Article10.9734/ACSJ/2016/29235
Polymeric drug delivery systems are new developed technology. They can be used to support patient’s compliance. They can help to maintain uniform drug levels and increase the safety margin for high-potency drugs. Then, they decrease the number of daily doses. Thus, in this study,...
Open access
Research Article10.9734/ACSJ/2016/28990
The aim of this work is to investigate synthesis conditions of water insoluble β-cyclodextrin (β-CD) nanospheres that could be useful as an adsorbent to remove very low concentration of p-nitrophenol (p-NP) from water. The effect of several parameters on β-CD polymer synthesis su...
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Research Article10.9734/ACSJ/2016/29198
Aim: This study was designed and implemented to produce instant breakfast cereals from the blends of sorghum and Bambara groundnut flour through extrusion cooking as a strategy to reduce phytic acid and polyphenol and improve the protein digestibility and solubility. Methodology:...
Open access
Research Article10.9734/ACSJ/2016/28565