Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Dipropionyl peroxide

Di ethanol-Peroxide. See Vol 5, D1245-R Dipropionyl Peroxide or Propionic Peroxide. See Vol 5,D1492-R... [Pg.688]

A violent explosion occurred during the distillation of solvents that had contained the peroxyacid. Although the solvents had been treated by addition of sodium sulfite to reduce the acid, dipropionyl peroxide (which is not reduced by sulfite, and which may have been produced by the sulfite treatment) remained in solution and subsequently decomposed on heating. If the solvent is added to the sulfite solution, the diacyl peroxide is not formed. [Pg.443]

Bis(fluoroformyl) peroxide, 0625 Bis-3-(2-furyl)acryloyl peroxide, 3640 Bis(trichloroacetyl) peroxide, 1361 Bis(trifluoroacetyl) peroxide, 1367 Diacetyl peroxide, 1537 Dibenzenesulfonyl peroxide, 3499 Dibenzoyl peroxide, 3639 Di-3-camphoroyl peroxide, 3807 Dicrotonoyl peroxide, 2986 Dicyclohexylcarbonyl peroxide, 3667 Didodecanoyl peroxide, 3857 Di-2-furoyl peroxide, 3245 Dihexanoyl peroxide, 3554 Diisobutyryl peroxide, 3032 Diisopropyl peroxydicarbonate, 3034 Dimethanesulfonyl peroxide, 0931 Di-2-methylbutyryl peroxide, 3354 Di-l-naphthoyl peroxide, 3831 3,6-Dioxo-l,2-dioxane, 1445 Dipropionyl peroxide, 2442 Dipropyl peroxydicarbonate, 3035 Di-4-toluenesulfonyl peroxide, 3656 Peroxodisulfuryl difluoride, 4328 Phthaloyl peroxide, 2900 Potassium benzenesulfonylperoxosulfate, 2257 Potassium O-O-benzoylmonoperoxosulfate, 2684 (9-TriIIuoroacctyl-.S -lluorofonny 1 thioperoxide, 1050 See PEROXIDES, PEROXYCARBONATE ESTERS... [Pg.109]

Di-2-propenyl phosphonite, see Diallyl phosphite, 2450 Dipropionyl peroxide, 2436 Dipropylaluminium hydride, 2547 f Dipropylamine, 2563a f Dipropyl ether, 2538 Dipropylmercury, 2532 Dipropyl peroxide, 2542 Dipropyl peroxydicarbonate, 3030 Dipropylzinc, 2546 Dipyridinesodium, 3274 Dipyridinium dichromate, 3298... [Pg.2088]

Dipropionyl peroxide, 2436 Dipropyl peroxydicarbonate, 3030 Peroxodisulfuryl difluoride, 4322 Phthaloyl peroxide, 2895 Potassium benzenesulfonylperoxosulfate, 2250 Potassium O—O-benzoylmonoperoxosulfate, 2680 O-Trifluoroacetyl-S -fluoroformyl thioperoxide, 1047 See PEROXIDES, PEROXYCARBONATE ESTERS... [Pg.2296]

SYNS BIS(l-OXOPROPYL)PEROXIDE DIPROPIONYL PEROXIDE, >28% in solution (DOT) PEROXIDE, BIS(l-OXOPROPYL) PROPIONYL PEROXIDE (DOT)... [Pg.569]

Kolbe electrolysis also allows some comparisons with analogous homogeneous reactions with regard to dimerization, substitution, or addition reactions of the generated radicals. Photolytic or thermal decarboxylation of diacylperoxides is a source of alkyl radicals similar to those afforded by the Kolbe electrolysis. The anodic oxidation of propionate has been compared with the thermal decomposition of dipropionyl peroxide [28]. Examination of the yields shows that reaction between radicals is favored in the electrochemical process, whereas in peroxide decomposition hydrogen atom abstraction from the solvent or the substrate occurs to a higher extent. This illustrates the effect of the higher radical concentration at the electrode. [Pg.210]

Diisobutyryl peroxide [isobutyroyl peroxide bis(2-methyl-l-oxopropyl)peroxide] [3437-84-1] Dipropionyl peroxide [propionyl peroxide, bis(l-oxopropyl)peroxide] [3248-28-0]... [Pg.734]

Dipropionyl. See 3,4-Hexanedione Dipropionyl peroxide. See Propionyl peroxide 1,1-Dipropoxyethane Dipropyl acetal. See Acetaldehyde dipropyl acetal Dipropyl adipate... [Pg.1509]

Fig. 6.16 IR spectrum of dipropionyl peroxide isolated in an argon matrix after 60 h irradiation with UV light with >20 nm. The bands different from those of the precursor are highlighted by an asterisk. Reprinted with permission from [37]... Fig. 6.16 IR spectrum of dipropionyl peroxide isolated in an argon matrix after 60 h irradiation with UV light with >20 nm. The bands different from those of the precursor are highlighted by an asterisk. Reprinted with permission from [37]...
See other pages where Dipropionyl peroxide is mentioned: [Pg.333]    [Pg.120]    [Pg.132]    [Pg.473]    [Pg.218]    [Pg.85]    [Pg.327]    [Pg.473]    [Pg.334]    [Pg.805]    [Pg.159]    [Pg.159]    [Pg.333]    [Pg.1237]    [Pg.873]    [Pg.805]    [Pg.218]    [Pg.327]    [Pg.568]    [Pg.689]    [Pg.805]    [Pg.2003]    [Pg.2213]    [Pg.972]    [Pg.1037]    [Pg.85]    [Pg.3730]    [Pg.1058]    [Pg.159]    [Pg.395]   
See also in sourсe #XX -- [ Pg.734 ]

See also in sourсe #XX -- [ Pg.142 ]



SEARCH



Dipropionyl peroxide, decomposition

© 2024 chempedia.info