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In organic chemistry, organic peroxides are organic compounds containing the peroxide functional group (R−O−O−R′). If the R′ is hydrogen , the compounds are called hydroperoxides , which are discussed in that article.
The peroxide group is marked in blue. R, R 1 and R 2 mark hydrocarbon moieties. The most common peroxide is hydrogen peroxide (H 2 O 2), colloquially known simply as "peroxide". It is marketed as solutions in water at various concentrations. Many organic peroxides are known as well. In addition to hydrogen peroxide, some other major classes of ...
When R is organic, the compounds are called organic hydroperoxides. Such compounds are a subset of organic peroxides , which have the formula ROOR. Organic hydroperoxides can either intentionally or unintentionally initiate explosive polymerisation in materials with unsaturated chemical bonds .
In chemistry and biology, reactive oxygen species (ROS) are highly reactive chemicals formed from diatomic oxygen (O 2), water, and hydrogen peroxide. Some prominent ROS are hydroperoxide (O 2 H), superoxide (O 2 − ), [ 1 ] hydroxyl radical (OH .
General structure of an alkenyl peroxide. In organic chemistry, alkenyl peroxides are organic peroxides bearing an alkene (R 2 C=CR 2) residue directly at the peroxide (R−O−O−R) group, resulting in the general formula R 2 C=C(R)OOR. They have very weak O-O bonds and are thus generally unstable compounds. [1]
Hydrogen peroxide is a chemical compound with the formula H 2 O 2.In its pure form, it is a very pale blue [5] liquid that is slightly more viscous than water.It is used as an oxidizer, bleaching agent, and antiseptic, usually as a dilute solution (3%–6% by weight) in water for consumer use and in higher concentrations for industrial use.
Organic peroxide explosives (9 P) Organic peroxy acids (8 P) Pages in category "Organic peroxides" The following 45 pages are in this category, out of 45 total.
It is also an important concept in both industrial chemistry and biology. [4] Autoxidation is therefore a fairly broad term and can encompass examples of photooxygenation and catalytic oxidation . The common mechanism is a free radical chain reaction , where the addition of oxygen gives rise to hydroperoxides and their associated peroxy ...