Topic
Nitrobenzene
About: Nitrobenzene is a research topic. Over the lifetime, 5285 publications have been published within this topic receiving 83368 citations. The topic is also known as: essence of mirbane & nitrobenzol.
Papers published on a yearly basis
Papers
More filters
TL;DR: In this paper, the electrochemical reduction behavior of nitrobenzene was studied on glassy carbon electrodes modified with MnFe 2 O 4 colloid nanocrystal assemblies.
Abstract: The electrochemical reduction behavior of nitrobenzene was studied on glassy carbon electrodes modified with MnFe 2 O 4 colloid nanocrystal assemblies. The crystalline size and structure of the colloid nanocrystal assemblies were found to play important roles in determining the catalytic activity of the electrode towards nitrobenzene. It was found that nitrobenzene was first reduced to phenylhydroxylamine via a four-electron reduction pathway, then phenylhydroxylamine was oxidized to nitrosobenzene by losing two-electron on the electrode. The electrochemical reaction mechanisms of p -nitrotoluene and m -dinitrobenzen on the electrodes were discussed and analyzed based on the experimental data.
30 citations
TL;DR: In this article, the electrochemical detector was not affected by nitrobenzene interference and allowed the direct injection of nitron-bene hydrolysates into HPLC, resulting in a simplified analytical procedure with quantitative results and improved detection limits.
Abstract: Results showed that solvent partitioning with CH 2 Cl 2 was biased by losses of phenolics ranging from 10% for vanillin and syringaldehyde to 75% for p-coumaric acid. Yields improved by saturating the water phase with sodium chloride yet remained nonquantitative. The electrochemical detector was not affected by nitrobenzene interference and allowed the direct injection of nitrobenzene hydrolysates into HPLC, resulting in a simplified analytical procedure with quantitative results and improved detection limits
30 citations
TL;DR: Using known values of the 14 N quandrupole coupling constant and asymmetry parameter and the 13 CH bond distances, this article determined the three reorientational correlation times and the orientation of 14 N quadrupoles coupling tensor.
30 citations
30 citations
TL;DR: In this article, the barrier and associated one-dimensional torsional potential were derived for two conjugated molecules, nitroethylene and nitrobenzene, using the second-order Moller-Plesset perturbation theory.
30 citations