Peroxides phosphorus compounds

Salts of aminoalkylidenephosphonic acids form perhydrates with hydrogen peroxide which are durable under storage [137], Another method exists for the preparation of aminoalkylidene phosphorus compounds by conversion of white phosphorus with N-hydroxymethyldialkylamine [138-140], as shown in Eq. (80). 

Compared with peroxysulfur compounds, very few peroxyphosphorus compounds are reported. Phosphorus peroxide derivatives have been postulated as possible intermediates in certain biological transformations, although they have never been isolated in such systems . Monoperoxyphosphonic acid can be prepared in situ and applied for some common oxidation reactions ". Only one example of phosphorus peroxide, i.e. bis(phenylphosphinyl) peroxide, has been studied . It is believed that when trivalent phosphorus compounds are allowed to react with ozone and a source of singlet oxygen, phosphorus ozonides 54 are obtained (equation 89). ... 

Addition of OR peroxides) to three-coordinate phosphorus compounds 533... 

A reversal of the McCormack synthesis was observed when c s,m-2,5-dimethyl-3-phospholene was treated with diethyl peroxide. The intermediate phosphorus compound (P-C/V = 5) decomposes spontaneously to trans,trans-1,4-hexadiene (equation 46)... 

Oxidation of sulfur and phosphorus compounds. The peroxide has been used to oxidize the sulfide (2) to the corresponding sulfone in 83% yield without attack of the double bond. Geranyl phenyl sulfide is oxidized to the corresponding sulfone in Ninular yield.4 Trialkylphosphines and phosphites are oxidized to the corresponding oxides in high yield.5... 

Compound classes, not previously described (eg. 5- and 6-membered heteroarenes) Compound classes, for which, in the meantime, significant improvements and progresses have been made, for example carbonic acid derivatives, carboxylic acids and carboxylic acid derivatives, aldehydes, carbonyl derivatives, halogen compounds, peroxides, sulfur, selenium, tellurium, nitrogen and phosphorus compounds. 

The reactions of a variety of tervalent phosphorus compounds with 1,2-dioxan have been investigated. Reactions with phosphites give either phosphate and THF or the phosphorane (46), depending on the phosphite used, and so are very similar to the analogous reactions with dialkyl peroxides. Penta-alkoxyphosphoranes (47)... 

CAPRYLIC ACID or -CAPRYLIC ACID ( 1 24-07-2) CgHjsOi CH3(CH2)jCOOH Forms explosive mixture with air (flash point 230°F/110°C). Violent reaction with amines, strong oxidizers, fiirfuryl alcohol (explosion), hypochlorites, isocyanides, nitromethane, chromic acid, nitric acid, hydrogen peroxide, phosphorus pentaoxide, all bases (exothermic reaction) sulfuric acid. Reacts with azo/diazo compounds, dithiocarbamates, dithionites (forming sulfur dioxide) isocyanates, mercaptans, nitrides, nitrates, sulfides. 

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