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DIALKYL HYPONITRITES

While di-i-butyl (34) and dicumyl hyponitrites (35) have proved convenient sources of Tbutoxy and cumyloxy radicals respectively in the laboratory,71 72 115"117 the utilization of hyponitrites as initiators of polymerization has been limited by difficulties in synthesis and commercial availability. Dialkyl hyponitrites (16) show only weak absorption at A>290 ntn and their photochemistry is largely a neglected area. The triplet sensitized decomposition of these materials has been investigated by Mendenhall et a .11 s... [Pg.78]

Diisopropyl hyponitrite (Bis(2-propyloxy)diazene) [82522-47-2] E-[86886-16-0] Me2CHON=NOCHMe2 Ogle, C. A. etal., J. Org. Chem., 1983, 48, 3729 It detonated violently when deliberately struck. See Other DIALKYL HYPONITRITES c6h14n2o2... [Pg.829]

Dipropyl hyponitrite (Bis(propyloxy)diazene) [] PrON=NOPr See entry DIALKYL HYPONITRITES c6h14n2o2... [Pg.829]

The violence of the explosion when the ethyl ester was heated at 80°C was not so great as reported previously. The propyl and butyl esters explode if heated rapidly, but decompose smoothly if heated gradually [1], Dialkyl hyponitrites with alkyl groups below C(, are shock-sensitive [2], The shock-sensitivity decreases with increasing MW, and it was not possible to detonate esters above C6. The aryl esters were insensitive and the alkyl esters became so on dilution with solvent [3], Individually indexed compounds are ... [Pg.109]

Deflagration incidents, 89 Deflagration to detonation, 90 Devarda s alloy, 90 Diacyl peroxides, 90 Dialkyl hyponitrites, 91 Dialkylmagnesiums, 92 Dialkyl peroxides, 92 Dialkylzincs, 92... [Pg.2637]

See other pages where DIALKYL HYPONITRITES is mentioned: [Pg.68]    [Pg.593]    [Pg.596]    [Pg.599]    [Pg.613]    [Pg.614]    [Pg.614]    [Pg.624]    [Pg.340]    [Pg.561]    [Pg.1010]    [Pg.1010]    [Pg.109]    [Pg.90]    [Pg.377]    [Pg.643]    [Pg.898]    [Pg.1069]    [Pg.1070]    [Pg.2296]    [Pg.333]    [Pg.561]    [Pg.1010]    [Pg.1010]    [Pg.333]    [Pg.561]    [Pg.829]    [Pg.829]    [Pg.1010]    [Pg.1010]    [Pg.2213]    [Pg.6899]    [Pg.286]    [Pg.61]   
See also in sourсe #XX -- [ Pg.91 ]



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Hyponitrites

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