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Tetramethylarsonium hydroxide

Thick fumes are observed when the material is exposed to air and spontaneous ignition may occur. A vigorous reaction with water leads to a strongly alkaline solution of some tetramethylarsonium hydroxide, but trimethylarsenic oxide is also formed (104)- Tetramethyl methoxyarsorane can be obtained in a quantitative yield (68) with methanol under carefully... [Pg.225]

Trimethylarsine, (CH3)3As.— This compound was first mentioned by Cahours and Hofmann, who stated that it was obtained by the action of potassium hydroxide on the double salt derived from arsenic trichloride and zinc dimethyl. In 1859 Cahours isolated this ansine by distilling tetramethylarsonium iodide or its double salts with potas.sium hydroxide, after having obtained only small yields by treating sodium arsenide with methyl iodide. Auger in 1904 stated that the brown polymer formed when arsenomethane is treated with a trace of hydrogen chloride yields trimethylarsine when distilled in an atmosphere of... [Pg.18]

See other pages where Tetramethylarsonium hydroxide is mentioned: [Pg.340]    [Pg.25]    [Pg.340]    [Pg.340]    [Pg.25]    [Pg.340]    [Pg.25]    [Pg.26]    [Pg.42]    [Pg.53]    [Pg.516]   
See also in sourсe #XX -- [ Pg.7 ]



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Tetramethylarsonium

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