Very strong oxidant

Diaziridines are also very strong oxidizing agents, even liberating chlorine from hydrochloric acid. The reaction with iodide in acidic solution proceeds almost quantitatively in most cases. The two equivalents of iodine obtained from a diaziridine (151) are of analytical value together with the number of acid equivalents consumed (B-67MI50800). 

Ethylene-propylene (EPDM) Oxidizing agents Dilute acids Amines Water (Mostly any HR fluid) Oils Hot cone, acids Very strong oxidants Fats fatty acids Chlorinated hydrocarbons... 

Reduction of fullerenes to fullerides — Reversible electrochemical reduction of Ceo in anhydrous dimethylformamide/toluene mixtures at low temperatures leads to the air-sensitive coloured anions Qo" , ( = 1-6). The successive mid-point reduction potentials, 1/2, at -60°C are -0.82, -1.26, -1.82, -2.33, —2.89 and —3.34 V, respectively. Liquid NH3 solutions can also be used. " Ceo is thus a very strong oxidizing agent, its first reduction potential being at least 1 V more positive than those of polycyclic aromatic hydrocarbons. C70 can also be reversibly reduced and various ions up to... 

The tetroxide, which forms an equilibrium with nitrogen dioxide, is a very strong oxidant and an endothermic compound. To analyse all the dangerous reactions of... 

Like nitrogen fluorides, compounds having an O—F bond are also very strong oxidants and, when utilized as such, are effective sources of electrophilic fluorine. Because the O—F bond is so weak, the chemistry of such compounds approaches that of F2 itself, and such chemistry can be free radical or electrophilic in nature, depending on the conditions and the reactants. 

The reaction was carried out with the knowledge that oxygen reacts with the very strong oxidizing agent, PtF6. 

With the oxidation state of Xe in perxenates being +8, they are, as expected, very strong oxidizing agents. 

Ozone, as a very strong oxidizing agent, reacts very rapidly with free radicals. The reactions of ozone with atoms and small radicals (HO , N 02, HOt) were the object of intensive study due to their important role in the chemistry of stratosphere [145],... 

For convenience, the even rarer and less stable krypton compounds are also covered in this entry. All xenon compounds are very strong oxidants and many are also explosively unstable. For a now obsolete review, see [1]. A recent compact review of noble gas chemistry is found in [2], A series of alkali xenates, MH0Xe03.1.5H20 are unstable explosive solids. The equivalent fluoroxenates MFXe03are far more stable. Individually indexed compounds are ... 

When the temperature rises, or near the boiling point of the considered chemicals, very strong oxidizing acids such as nitric acid, organic bases such as amines, and sulfonic acids at high concentrations can alter ETFE to a greater or lesser degree. 

Ozone (O3) is a very strong oxidant which can oxidise organic compounds to carbon dioxide and water but the reaction rates for many pollutants are slow. Nevertheless ozone has been used at water and wastewater treatment plants in a variety of applications [32]. 

Oxygen free radical An atom or molecule of oxygen that contains extra electrons and hence is negatively charged. These species are very strong oxidizing agents. 

Products from peroxydisulftiric acid oxidations are usually isolated in high yield and high purity with potential by-products such as azo, azoxy and nitroso compounds usually absent. Product isolation is usually facile the product either precipitates from solution or can be extracted, with any unreacted amine remaining in the acid liquors. Peroxydisulfuric acid is, however, a very strong oxidant and some substrates are rapidly destroyed, which is the case for polynitrophenylenediamines. The reactivity of such substrates can be moderated by prior... 

The oxidation of water to dioxygen occurs as the consequence of Photosystem 11-dependent generation of a very strong oxidant. Protons liberated by the water-oxidation reaction then contribute to the thylakoid transmembrane electrochemical gradient that drives ATP synthesis. Brudvig et aL describe how flash-induced proton-release measurements have resolved key steps that provide insights on how the 02-evolving center of PSll mediates this four-electron oxidation of water. 

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