منابع مشابه
Voltammetric Behavior of o-Nitrophenol and Damage to DNA
The electrochemical behavior of o-nitrophenol was studied in detail with a glassy carbon electrode (GCE). The dependence of peak potential on pH indicated that equivalent electrons and protons were involved in the process of o-nitrophenol reduction. The interaction of o-nitrophenol with calf thymus DNA was investigated by adding DNA to the o-nitrophenol solution and by immobilizing DNA on GCE, ...
متن کاملSynthesis and characterization of mixed ligand complexes derived from 4-(benzeneazo)salicylaldehyde and 2-amino-4-nitrophenol using transition metal nitrates
Mixed ligand complexes of transition metal ions such as Mn(II), Fe(III), Co(II), Ni(II), Cu(II) and Zn(II) have been synthesized using 4-(Benzeneazo)salicylaldehyde, 2-amino-4-nitrophenol and nitrates of respective metal ions. The synthesized complexes have been characterized with infra red (IR), electronic, and H-NMR Spectra, molar conductance and magnetic susceptibility measurements at room t...
متن کاملBiofield Treatment: An Effective Strategy for Modulating the Physical and Thermal Properties of O-Nitrophenol, M-Nitrophenol and P-Tertiary Butyl Phenol
The nitro phenol compounds are the largest and widely known group of industrial chemicals in use today. These compounds are organic molecules that contain at least one –NO2 group attached to the aromatic ring [1]. Nitrophenols are commonly used in pharmaceuticals, wood preservatives, rubber chemicals, dyes, pigments, explosives and industrial solvents [2]. O-nitrophenol (ONP) and m-nitrophenol ...
متن کاملExcretion of Organic Matter during an Experimental Phytoplankton Bloom Followed Using o-Nitrophenol as an Electrochemical Probe*
Extracellular excretion of the surface active organic matter during a nutrient enriched phytoplankton culture growth was studied using o-nitrophenol (ONP) as an electrochemical probe. Changes in the hydrophilic and hydrophobic acid fractions, as compared to the unfractionated seawater sample, were followed during the twelve days of the experiment. Diatoms were the dominant phytoplankton species...
متن کاملAdsorption of 4-Chloro-2-nitrophenol onto Nano-ZnO
Nano-ZnO was employed for the adsorption of 4C2NP from aqueous solutions in batch equilibriumexperiments to investigate its adsorption properties. The quantity of 4C2NP adsorbed onto nano- ZnOsurface was measured by UV-Vis spectrophotometer. The effects of contact time, adsorbent dose, pH, andinitial concentration of 4C2NP were investigated. The adsorption found to be strongly influenced by all...
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ژورنال
عنوان ژورنال: J. Chem. Soc., Trans.
سال: 1900
ISSN: 0368-1645
DOI: 10.1039/ct9007700099