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.
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72 citations
TL;DR: It is shown that the polarity of the solvent influences the thermal stability of the gel, the hydrogen-bonding network, and finally the structure of gel network.
Abstract: The solvent effect on organogel formation in nitrobenzene and chlorobenzene using 1,2-O-(1-ethylpropylidene)-α-d-glucofuranose (1) as the gelator is presented. Fourier transform infrared (FTIR) spectroscopy revealed that hydrogen bonding between the molecules of gelator 1 is the main driving force for gelator self-aggregation. The gels are characterized by different hydrogen-bonding patterns, which are reflected in a different microstructure of the networks. The morphology of fibers of nitrobenzene organogel consists of straight, rod-like, and thinner fibers, in comparison to the elongated but generally not straight and thicker fibers in chlorobenzene organogel. The thermal stability of gels also differs, and the ΔH is equal to 50.1 and 65.0 kJ/mol for nitrobenzene and chlorobenzene gels, respectively. The properties of the gels reported here were compared to benzene and toluene gels of 1 presented in previous work and correlated with different solvent parameters: e, δ, and ET(30). We have shown that the ...
72 citations
TL;DR: In this article, a modeling study on simultaneous adsorption of three binary systems (nitrobenzene, aniline and phenol) onto granular activated carbon (GAC) in aqueous solution was performed at 30°C by conducting batch experiments.
72 citations
TL;DR: Methyl benzoate, protolytically activated by superacidic trifluoromethanesulfonic acid, reacts with aromatic compounds to give benzophenone derivatives in good to excellent yields as mentioned in this paper.
72 citations
TL;DR: A generally applicable method for the analysis of nitrates and nitrites has been used for a wide variety of samples, including human saliva, blood, drinking water, and airborne particulates.
72 citations