The present study was designed to investigate oxidative stress of aluminium (Al)induced brain toxicity in rats and extended to investigate the possible amel iorating role of Omega -3 fatty acids. Forty eight male albino rats weighing 130 ± 10 g BW were assigned to 8 groups (6 each) as follows: normal control group; AlCl3 group (100 mg /kg BW); wheat germ oil group, Omega-3 low or high doses. Th...

Several studies reported many neurodegenerative disorders and Alzheimer' disease induced by aluminum chloride on cerebral cortex of male rats. Coriander (Coriandrum sativum) is a plant among others which improve blood circulation to the head, impart mental concentration and memory capabilities. Coriander, both its leaves and its seeds are grown as spice group all over the world. The present inv...

For the production of biodiesel from waste cooking oil with an acid value 1.86 mg KOH/g, five heterogeneous catalysts—Ba(OH)2, CaO, MgO, ZnO, and AlCl3—were employed. To optimize reaction parameters each catalyst, influence crucial process variables, such as catalyst loading, methanol-to-oil ratio, duration, was investigated. In addition, effect acetone a cosolvent toward progress reusability c...

In this report the thermochemical conversion of Sm2O3 to SmCl3 using AlCl3 in LiCl-KCl melt at 773 K is discussed. The final product was a mixture SmCl3, Al2O3, unreacted and chloride melt. electrochemical attributes analyzed with cyclic voltammetry (CV) square wave (SWV). crystallographic phases were studied X-ray diffraction (XRD) technique. major chemical optimized by varying effective param...

Rutacridone, 1-hydroxy-A-methylacridone, and l-hydroxy-3-methoxy-A-methylacridone have been isolated for the first time from callus cultures, which had been obtained from meristematic stem cells of Ruta graveolens L. The alkaloids were identified by co-chromatography with authentic compounds, by IR spectra, and by electronic spectra before and after addition of A1C13 . The use of the bathochrom...

The ternary chloride Na3MoCl6 is obtained as red crystals from a disproportionation reaction of molybdenum dichloride, {Mo6}Cl12, in an acidic NaCl/AlCl3 melt at 350°C. The crystal structure (trigonal, P-31c, a = 687.1(1), c = 1225.3(2) pm, Z = 2, V = 501,0(1) 10 pm) is that of Na3CrCl6: within a hexagonal closest-packing of chloride ions two thirds of the octahedral voids are filled between th...

The ring-expansion reactions of heterocyclic ketoximes and carbocyclic ketoximes with several reductants such as AlHCl2, AlH3 (alane), LiAlH4, LiAlH(OtBu)3, and (MeOCH2CH2O)2AlH2Na (Red-Al) were examined. Among reductants, AlHCl2 (LiAlH4:AlCl3 = 1:3) in cyclopentyl methyl ether (CPME) has been found to be a suitable reagent for the reaction, and the rearranged cyclic secondary amines were obtai...

objective: metals can cause male infertility through affection of spermatogenesis and sperm quality. strong evidences confirm that male infertility in metal-exposed humans is mediated via various mechanisms such as production of reactive oxygen species (ros). flavonoids have antioxidant and metal chelating properties which make them suitable candidates for neutralizing adverse effects of metals...

structurally different trimethyl silyl ethers are oxidized with bu4/nio4 in the presence of alcl3 and bf3 as catalysts in ch3cn and chcl3 under reflux conditions. the corresponding carbonyl compounds are isolated in good yields.