Journal of the Chemical Society, Band 73,Teil 1

acetic acid action added alcohol alkali ammonia amount analysis anhydride appears aqueous atoms base benzene boiling bromine calculated camphoric carbon cent chloride chloroform cold colour colourless compound concentrated considerable containing cooling crystallised crystals decomposed derivative described determined dilute dissolved distilled dried employed ether ethereal salt ethylic evaporated examination excess experiments extracted fact formation formed formula fraction further gave given gives grams heated hydrochloric acid hydrogen hydrogen bromide iodide Kekulé latter light petroleum liquid means melting melting point method mixed mixture needles nitrogen numbers observed obtained oxidation oxygen passed potash potassium precipitate prepared present pressure probably pure quantity reaction readily reduced removed requires residue rotation salt separated showed shown silver similar small quantity soda sodium solid soluble solution specific substance sulphuric acid tartrate temperature treated tube washed weight whole yellow yield