Monopersulfuric acid

Numerous sulfur and phosphorus peroxy compounds such as monopersulfuric acid (Caro s acid, la), monopersulfate (Oxone, Ib), ammonium monopersulfate Ic, tetra n-butyl-ammonium monopersulfate Id, peroxydisulfates 2a and 2b", tetra n-butylammonium peroxydisulfate 2c, symmetrical bissulfonyl peroxide 3 , acyl sulfonyl peroxide 4 , unsymmetrical sulfonyl peroxide 5 , sulfinyl peroxy intermediates 6a, sulfonyl peroxy intermediate 6b, sulfonimidoyl peroxy intermediate 7, bis(diphenyl phosphinyl) peroxide 8 , unsymmetrical phosphorus peroxide 9 and phosphoranyl peroxy intermediate 10" are known. Recently, many researchers have shown interest in the preparation and... 

Organic peracids are the most reliable and commonly used oxidizing reagents for various purposes in organic chemistry. Compared to common percarboxylic acids such as performic acid, peracetic acid, perbenzoic acid and m-chloroperbenzoic acid, the first sulfur peroxy acid, i.e. monopersulfuric acid , was reported earlier, already in 1891. 

Monopersulfuric acid (monoperoxysulfuric acid, H2SO5, Caro s acid) was first detected during electrolysis of sulfuric acid . Later, in 1898, Caro found the oxidation of aniline to nitrobenzene with ammonium peroxydisulfate Ic in H2SO4. Later, the oxidizing species was found to be 112805. ... 

Acyclic and cyclic ketones may be oxidized to esters or lactones, respectively, by a variety of oxidants including peracids or peroxides associated with suitable catalysts. This reaction is known as Baeyer-Villiger (BV) oxidation and it was originally applied to the oxidation of menthone and tetrahydrocarvone with monopersulfuric acid (equation 69). With the increase of environmental concern, much research has focused on the development of catalytic BV processes based on green and cheap oxidants like hydrogen peroxide and relatively non-toxic metals (Re, Pt, Ti). ... 

Monoperoxyphosphonic add, 1039-40 Monoperoxyphosphoric add, 1040 Monopersulfuric acid, 1001-4 Monoraphidium braunii, hydrogen peroxide determination, 646... 

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