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Acetylene, structure tetrachloride

Typical characteristics Acid no. 1-10 ester no. 183.5 spun no. 185-200 iodine no. 254-259 dj° 0.973-0.983 ng1 1.505-1.509 viscosity at 25 = 7-10 poise. Soluble in acetone, benzene, ethyl ether, carbon tetrachloride, chloroform. Slightly sol in petr ether, ethanol, hexane. The viscosity increases upon heating and the oil is transformed into a rubber-like mass. Does not polymerize when heated to a mod -(tale temp when heated rapidly to temp above 200 polymerization becomes so rapid as to become explosive. Polymerization is explained by the acetylenic structure of isanic and... [Pg.203]

The course of the reaction of hypofluorous acid with acetylenes in carbon tetrachloride at — 50 C depends on the structure of the acetylene phenylacetylene (6, R = Ph) gives 2-fluoro-1-phenylethanone and phenylacetyl fluoride, while 3,3-dimethylbut-l-ync (6, R = -Bu) gives 2-fluoro-3,3-dimethylbutanal in 60% yield.6... [Pg.292]

See other pages where Acetylene, structure tetrachloride is mentioned: [Pg.693]    [Pg.693]    [Pg.76]    [Pg.5]    [Pg.133]    [Pg.658]    [Pg.650]    [Pg.130]    [Pg.545]    [Pg.303]    [Pg.704]    [Pg.638]    [Pg.732]    [Pg.710]    [Pg.696]    [Pg.730]    [Pg.650]    [Pg.11]    [Pg.126]   
See also in sourсe #XX -- [ Pg.267 ]



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Acetylene structure

Acetylene tetrachloride

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