Results 61 to 70 of about 2,392 (185)

DECISIVE-FRAGMENT MODEL AND THEORETICAL CALCULATIONS OF SOLVENT REORGANIZATION ENERGIES IN SYMMETRICAL ELECTRON EXCHANGE-REACTIONS IN PARASUBSTITUTED NITROBENZENES

open access: yes, 2020
The INDO method and Kirkwood-Westheimer approximation were used to calculate solvent reorganization energies in one-electron transfer processes taking place in nitroarene/nitroarene radical-anion systems.
IOFFE N.T.   +3 more
core  

Investigation of Vibrational Signatures Of Nitrobenzenes Enhanced By Argyrophilic Interactions [PDF]

open access: yes, 2018
This investigation studies the interactions between various nitroaromatic high energy density materials (HEDMs) and a pair of silver atoms (Ag2). Additionally, we examine the changes in frequency, infrared (IR) intensities, and Raman activities induced ...
Reed, Hailey
core   +2 more sources

Nickel Decorated on Phosphorous-Doped Carbon Nitride as an Efficient Photocatalyst for Reduction of Nitrobenzenes

open access: yes, 2016
International audienceNickel nanoparticle-decorated phosphorous-doped graphitic carbon nitride (Ni@g-PC 3 N 4) was synthesized and used as an efficient photoactive catalyst for the reduction of various nitrobenzenes under visible light irradiation ...
Manchanda, Manvi   +11 more
core   +1 more source

A Computational Study of Toxicity of Nitrobenzenes Using QSPR and DFT-Based Molecular Surface Electrostatic Potential [PDF]

open access: yes, 2010
In the present study, the density functional B3LYP/6-311G** level of theory was used to compute and map the molecular surface electrostatic potentials of a group of substituted nitrobenzenes to identify common features related to their subsequent ...
Abu-Awwad, Fakhr M.
core  

QSAR study of the toxicity of nitrobenzenes to Tetrahymena pyriformis using quantum chemical descriptors [PDF]

open access: yes, 2012
Quantitative Structure–Activity Relationship (QSAR) models are useful in understanding how chemical structure relates to the biological activity and the toxicity of natural and synthetic chemicals.
Mekelleche, Sidi Mohamed   +1 more
core   +1 more source

Reductions of substituted nitrobenzenes by reducing sugars and sodium arsenite in alkaline medium [PDF]

open access: yes, 1965
"One of the objects of the present work was to study the reduction of a series of mono-substituted nitrobenzenes using the reducing sugars dextrose and lactose and sodium arsenite in alkaline medium.
Tong, Daniel Y.
core  

Visible light-photoinduced and Cu-catalyzed reduction of nitrobenzenes into anilines

open access: yes
: A visible light-photoinduced and Cu-catalyzed reduction of nitrobenzenes using iPrOH as a green and renewable hydrogen source in aqueous HCl/iPrOH at room temperature has been developed.
Bal, Mathias   +6 more
core   +1 more source

Reductions of substituted nitrobenzenes with complex metal hydrides [PDF]

open access: yes, 1970
"One of the aims of the present work was to study the reduction of a number of mono- and disubstituted nitrobenzenes with lithium aluminum hydride and also sodium borohydride.
Islam, Muhammed Nurul.
core  

Radical anions and nitroxides from alkylthio-, alkylsulphinyl-, and alkylsulphonyl-nitrobenzenes

open access: yes, 1977
The e.s.r. spectra of the radical anions and nitroxides from nitrobenzenes substituted with SR, SOR, and SO2R groups are reported. The effect of the substituent on the spin density distribution as revealed by the variations of the nitrogen and ring ...
Alberti A, Pedulli GF, Martelli G
core   +1 more source

Photoreduction of 4-substituted nitrobenzenes by amines

open access: yes, 2004
The reduction of several nitrobenzenes bearing electron-donor and electron-withdrawing substituents in the 4-position by triethylamine in acetonitrile was studied by cyclic voltammetry, EPR spectroscopy, and steady-state photolysis.
Rufs, A. M.   +3 more
core  

Home - About - Disclaimer - Privacy