Quarterly Journal of the Chemical Society of London |
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Page 1272
Chemical Society (Great Britain). The oxide was introduced into the cell by a clockwork tipping device . The small tube , containing 0.25 g . of oxide , was supported in a horizontal position by a rubber band stretched between two pins ...
Chemical Society (Great Britain). The oxide was introduced into the cell by a clockwork tipping device . The small tube , containing 0.25 g . of oxide , was supported in a horizontal position by a rubber band stretched between two pins ...
Page 1275
... oxide - solution interface , it is this step that is influenced by the electronic conductivity of the oxide . The two hydrogen atoms , adsorbed on the oxide surface , then react with one oxygen ion , belonging to the oxide lattice , to ...
... oxide - solution interface , it is this step that is influenced by the electronic conductivity of the oxide . The two hydrogen atoms , adsorbed on the oxide surface , then react with one oxygen ion , belonging to the oxide lattice , to ...
Page 1838
... oxide and the 2 : 2 ′ - dihydroxydicyclohexyl already mentioned . An independent synthesis of hexahydrodiphenylene oxide was also attempted by preparation of 1 : 4 10 : 11 - tetrahydrodiphenylene oxide , followed by reduction of the 2 ...
... oxide and the 2 : 2 ′ - dihydroxydicyclohexyl already mentioned . An independent synthesis of hexahydrodiphenylene oxide was also attempted by preparation of 1 : 4 10 : 11 - tetrahydrodiphenylene oxide , followed by reduction of the 2 ...
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absorption acetic anhydride acetone acetyl added alcohol alkaline alunite Amer amine ammonia anhydrous anilide aqueous sodium atom benzene boiling bromine trifluoride Calc carbonate CH₂ Chem chloroform colour colourless needles compound condensation containing cooled crystallised crystals cyanide cyclisation D.Sc decomp derivatives dilute dissolved distilled dried equiv ester ethanol ethyl acetate evaporated EXPERIMENTAL extracted with ether filtered filtrate fluoride formation formed Found fraction gave give heated under reflux hydrochloric acid hydrogen chloride hydrolysis iodide iodine ions isolated kcals ketone light petroleum b. p. liquid melting method methyl minutes mixed m. p. molecule nitrate nitrile nitrogen obtained oxalate oxide oxime oxygen pickeringite picrate piperidine potassium potassium hydroxide precipitate prepared prisms pyridine reductive dissolution removed requires residue room temperature salt semicarbazone separated sodium hydroxide solid soluble solvent specimen sulphate sulphuric acid values washed xylose yellow needles yield