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Dibromo difluoromethane

Various bromofluoromethanes have been described and proposed for use as fire extinguishing agents (qv). Two that have been recommended highly for this purpose are dibromo difluoromethane [75-61-6] CBr2p2, and bromotrifluoromethane [75-65-8], CBrF, (94). Bromochlorodifluoromethane [353-59-3], CBrClF2, is another fire extinguishing agent. These and similar substituted methanes are potentially useful for the synthesis of other halo—fluoro compounds. [Pg.295]

Generation of the ylide by reaction of triphenylphosphine with dibromo-difluoromethane... [Pg.47]

A full report (c/. Vol. 1, p. 169) of the photochemical reaction of dibromo-difluoromethane with pentacarbonyliron, to give a low yield of the complex (21), has now appeared. The compound (CF2Br)2Fe(CO)4 obtained in liquid-phase reactions is also obtained from photochemical reactions with 1,2-dibromotetrafluoroethane (thermal reactions lead only to general decomposition ), and is identified as the mononuclear complex... [Pg.303]

Difluoro dibromo methane halfenprox Difluoromethane primisulfuron... [Pg.1034]

See other pages where Dibromo difluoromethane is mentioned: [Pg.298]    [Pg.295]    [Pg.298]    [Pg.298]    [Pg.295]    [Pg.298]    [Pg.208]   
See also in sourсe #XX -- [ Pg.184 ]



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Difluoromethane

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