Comments on "The effect of substituent groups on the reductive degradation of azo dyes by zerovalent iron" by M. Hou, et al. [J. Hazard. Mater. 145 (2007) 305].

Instantaneous Green Synthesis of Zerovalent Iron Nanoparticles by Thuja orientalis Extract and Investigation of Their Antibacterial Properties

The applications of zerovalent iron nanoparticles in environmental remediation have led to the development of green methods in their synthesis. This study for the first time reports on the green synthesis of zerovalent iron nanoparticles using Thuja orientalis extract as the reducing and capping agent at room temperature. The synthesized nanoparticles were characterized with different tec...

Comments on "Comparison of reductive dechlorination of p-chlorophenol using Fe(0) and nanosized Fe(0)" by R. Cheng, et al. [J. Hazard. Mater. 144 (2007) 334].

Synthesis and characterization of some novel linear azo-azomethine compounds based on 1-bromo, 4-4-4-nitrophenylazo phenoxy butane

The reaction of some carbocyclic and heterocyclic Schiff bases with the synthesized 1-bromo, 4-[4-(4-nitrophenylazo) phenoxy] butane and formation of novel linear azo-azomethine compounds in good to excellent yields were investigated. The compounds were fully characterized by UV-Vis, FT-IR, 1H NMR spectroscopic techniques and elemental analysis. Effects of various solvents on their visible abso...

اثرات عصاره‌ی الکلی مریم گلی (Salvia Officinalis L.) بر پارامترهای بیوشیمیایی خون در موش‌های صحرایی نر

Background and Objective: salvia officinalis L. consists of, glycosides, flavonoids, and anthocyanins. Due to the increasing use of medicinal plants in treatment of diseases and their side effects on various organs, this study was conducted to evaluate the effect of salvia officinalis on biochemical blood parameters in male rats. Materials and Methods: In this experimental study, 24 male Wistar...

Aryl azo 5-arylidene-2,4-thiazolidinone dyes as novel antioxidant and antibacterial compounds

In the present study, nine bis-azo dyes based on 5-arylidene-2,4-thiazolidinone were obtained in two steps, using Knoevenagel condensation and azo coupling reactions. The structure of the dyes was confirmed on the basis of spectral data. Analysis of spectroscopic data shows that there is equilibrium between the azo and hydrazone tautomers for all dyes in solutions. Investigation of antioxidant ...